Red Hat Security Advisory 2024-2039-03 - An update for tigervnc is now available for Red Hat Enterprise Linux 8.6 Extended Update Support.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2039.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: tigervnc security updateAdvisory ID:        RHSA-2024:2039-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:2039Issue date:         2024-04-24Revision:           03CVE Names:          CVE-2024-31080====================================================================Summary: An update for tigervnc is now available for Red Hat Enterprise Linux 8.6 Extended Update Support.Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.Description:Virtual Network Computing (VNC) is a remote display system which allows users to view a computing desktop environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. TigerVNC is a suite of VNC servers and clients.Security Fix(es):* xorg-x11-server: Heap buffer overread/data leakage in ProcXIGetSelectedEvents (CVE-2024-31080)* xorg-x11-server: Heap buffer overread/data leakage in ProcXIPassiveGrabDevice (CVE-2024-31081)* xorg-x11-server: User-after-free in ProcRenderAddGlyphs (CVE-2024-31083)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2024-31080References:https://access.redhat.com/security/updates/classification/#importanthttps://bugzilla.redhat.com/show_bug.cgi?id=2271997https://bugzilla.redhat.com/show_bug.cgi?id=2271998https://bugzilla.redhat.com/show_bug.cgi?id=2272000

Red Hat Security Advisory 2024-2039-03

Red Hat Security Advisory 2024-2038-03 - An update for tigervnc is now available for Red Hat Enterprise Linux 8.8 Extended Update Support.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2038.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: tigervnc security updateAdvisory ID:        RHSA-2024:2038-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:2038Issue date:         2024-04-24Revision:           03CVE Names:          CVE-2024-31080====================================================================Summary: An update for tigervnc is now available for Red Hat Enterprise Linux 8.8 Extended Update Support.Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.Description:Virtual Network Computing (VNC) is a remote display system which allows users to view a computing desktop environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. TigerVNC is a suite of VNC servers and clients.Security Fix(es):* xorg-x11-server: Heap buffer overread/data leakage in ProcXIGetSelectedEvents (CVE-2024-31080)* xorg-x11-server: Heap buffer overread/data leakage in ProcXIPassiveGrabDevice (CVE-2024-31081)* xorg-x11-server: User-after-free in ProcRenderAddGlyphs (CVE-2024-31083)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2024-31080References:https://access.redhat.com/security/updates/classification/#importanthttps://bugzilla.redhat.com/show_bug.cgi?id=2271997https://bugzilla.redhat.com/show_bug.cgi?id=2271998https://bugzilla.redhat.com/show_bug.cgi?id=2272000

Red Hat Security Advisory 2024-2038-03

Red Hat Security Advisory 2024-2037-03 - An update for tigervnc is now available for Red Hat Enterprise Linux 8.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2037.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: tigervnc security updateAdvisory ID:        RHSA-2024:2037-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:2037Issue date:         2024-04-24Revision:           03CVE Names:          CVE-2024-31080====================================================================Summary: An update for tigervnc is now available for Red Hat Enterprise Linux 8.Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.Description:Virtual Network Computing (VNC) is a remote display system which allows users to view a computing desktop environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. TigerVNC is a suite of VNC servers and clients.Security Fix(es):* xorg-x11-server: Heap buffer overread/data leakage in ProcXIGetSelectedEvents (CVE-2024-31080)* xorg-x11-server: Heap buffer overread/data leakage in ProcXIPassiveGrabDevice (CVE-2024-31081)* xorg-x11-server: User-after-free in ProcRenderAddGlyphs (CVE-2024-31083)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2024-31080References:https://access.redhat.com/security/updates/classification/#importanthttps://bugzilla.redhat.com/show_bug.cgi?id=2271997https://bugzilla.redhat.com/show_bug.cgi?id=2271998https://bugzilla.redhat.com/show_bug.cgi?id=2272000

Red Hat Security Advisory 2024-2037-03

Red Hat Security Advisory 2024-2036-03 - An update for tigervnc is now available for Red Hat Enterprise Linux 9.0 Extended Update Support.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2036.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: tigervnc security updateAdvisory ID:        RHSA-2024:2036-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:2036Issue date:         2024-04-24Revision:           03CVE Names:          CVE-2024-31080====================================================================Summary: An update for tigervnc is now available for Red Hat Enterprise Linux 9.0 Extended Update Support.Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.Description:Virtual Network Computing (VNC) is a remote display system which allows users to view a computing desktop environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. TigerVNC is a suite of VNC servers and clients.Security Fix(es):* xorg-x11-server: Heap buffer overread/data leakage in ProcXIGetSelectedEvents (CVE-2024-31080)* xorg-x11-server: Heap buffer overread/data leakage in ProcXIPassiveGrabDevice (CVE-2024-31081)* xorg-x11-server: User-after-free in ProcRenderAddGlyphs (CVE-2024-31083)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2024-31080References:https://access.redhat.com/security/updates/classification/#importanthttps://bugzilla.redhat.com/show_bug.cgi?id=2271997https://bugzilla.redhat.com/show_bug.cgi?id=2271998https://bugzilla.redhat.com/show_bug.cgi?id=2272000

Red Hat Security Advisory 2024-2036-03

Red Hat Security Advisory 2024-2033-03 - An update for libreswan is now available for Red Hat Enterprise Linux 9.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2033.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Moderate: libreswan security and bug fix updateAdvisory ID:        RHSA-2024:2033-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:2033Issue date:         2024-04-24Revision:           03CVE Names:          CVE-2024-2357====================================================================Summary: An update for libreswan is now available for Red Hat Enterprise Linux 9.Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.Description:Libreswan is an implementation of IPsec and IKE for Linux. IPsec is the Internet Protocol Security and uses strong cryptography to provide both authentication and encryption services. These services allow you to build secure tunnels through untrusted networks such as virtual private network (VPN).Security Fix(es):* libreswan: Missing PreSharedKey for connection can cause crash (CVE-2024-2357)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2024-2357References:https://access.redhat.com/security/updates/classification/#moderatehttps://bugzilla.redhat.com/show_bug.cgi?id=2268952

Red Hat Security Advisory 2024-2033-03

Red Hat Security Advisory 2024-2011-03 - Updated Satellite Client packages that fixes Important security bugs and regular bugs are now available for Red Hat Satellite. Issues addressed include a buffer overflow vulnerability.

The following advisory data is extracted from:

https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2011.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

====================================================================  
Red Hat Security Advisory

Synopsis:           Important: Satellite Client Async Security Update  
Advisory ID:        RHSA-2024:2011-03  
Product:            Red Hat Satellite Client  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:2011  
Issue date:         2024-04-23  
Revision:           03  
CVE Names:          CVE-2023-38545  
====================================================================

Summary: 

Updated Satellite Client packages that fixes Important security bugs and regular bugs are now available for Red Hat Satellite.

Description:

Red Hat Satellite is a system management solution that allows organizations  
to configure and maintain their systems without the necessity to provide  
public Internet access to their servers or other client systems. It  
performs provisioning and configuration management of predefined standard  
operating environments.

Security fix:  
* puppet-agent: curl heap based buffer overflow in the SOCKS5 proxy handshake (CVE-2023-38545)

Solution:

https://access.redhat.com/articles/11258

CVEs:

CVE-2023-38545

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=1992229  
https://bugzilla.redhat.com/show_bug.cgi?id=2241933

Red Hat Security Advisory 2024-2011-03

Red Hat Security Advisory 2024-2010-03 - An update is now available for Red Hat Satellite 6.15. The release contains a new version of Satellite and important security fixes for various components. Issues addressed include HTTP request smuggling, crlf injection, denial of service, file disclosure, and traversal vulnerabilities.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2010.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: Satellite 6.15.0 releaseAdvisory ID:        RHSA-2024:2010-03Product:            Red Hat Satellite 6Advisory URL:       https://access.redhat.com/errata/RHSA-2024:2010Issue date:         2024-04-23Revision:           03CVE Names:          CVE-2022-40896====================================================================Summary: An update is now available for Red Hat Satellite 6.15. The release contains anew version of Satellite and important security fixes for various components.Red Hat Product Security has rated this update as having a security impact ofImportant. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.Description:For more details about the security issue(s), including the impact, a CVSSscore, acknowledgments, and other related information, refer to the CVE page(s)listed in the References section.Security fixes:* python-pygments: ReDoS in pygments (CVE-2022-40896)* python-pycryptodomex: Side-channel leakage for OAEP decryption in PyCryptodome and pycryptodomex (CVE-2023-52323)* satellite: Arithmetic overflow in satellite (CVE-2023-4320)* automation-hub: Ansible Automation Hub: insecure galaxy-importer tarfile extraction (CVE-2023-5189)* jetty: Improper addition of quotation marks to user inputs in CgiServlet (CVE-2023-36479)* python-aiohttp: HTTP request smuggling via llhttp HTTP request parser (CVE-2023-37276)* rubygem-activesupport: File Disclosure of Locally Encrypted Files (CVE-2023-38037)* jetty: Improper validation of HTTP/1 content-length (CVE-2023-40167)* python-django: Potential denial of service vulnerability in `django.utils.encoding.uri_to_iri()` (CVE-2023-41164)* python-django: Denial-of-service possibility in django.utils.text.Truncator (CVE-2023-43665)* python-aiohttp: Numerous issues in HTTP parser with header parsing (CVE-2023-47627)* python-aiohttp: HTTP request modification (CVE-2023-49081)* python-aiohttp: CRLF injection if user controls the HTTP method using aiohttp client (CVE-2023-49082)* rubygem-puma: HTTP request smuggling when parsing chunked Transfer-Encoding Bodies (CVE-2024-21647)* rubygem-audited: Race condition can lead to audit logs being incorrectly attributed to the wrong user (CVE-2024-22047)* python-jinja2: HTML attribute injection when passing user input as keys to xmlattr filter (CVE-2024-22195)* python-aiohttp: Follow_symlinks directory traversal vulnerability (CVE-2024-23334)* python-aiohttp: HTTP request smuggling (CVE-2024-23829)Additional Changes:This update also fixes several bugs and adds various enhancements.Documentation for these changes is available from the Release Notes document linked to in the References section.Solution:CVEs:CVE-2022-40896References:https://access.redhat.com/security/updates/classification/#importanthttps://bugzilla.redhat.com/show_bug.cgi?id=1393613https://bugzilla.redhat.com/show_bug.cgi?id=1792187https://bugzilla.redhat.com/show_bug.cgi?id=1884395https://bugzilla.redhat.com/show_bug.cgi?id=1937203https://bugzilla.redhat.com/show_bug.cgi?id=1943306https://bugzilla.redhat.com/show_bug.cgi?id=1964539https://bugzilla.redhat.com/show_bug.cgi?id=1967073https://bugzilla.redhat.com/show_bug.cgi?id=1976178https://bugzilla.redhat.com/show_bug.cgi?id=1976213https://bugzilla.redhat.com/show_bug.cgi?id=1992495https://bugzilla.redhat.com/show_bug.cgi?id=1993917https://bugzilla.redhat.com/show_bug.cgi?id=1994654https://bugzilla.redhat.com/show_bug.cgi?id=2015344https://bugzilla.redhat.com/show_bug.cgi?id=2026701https://bugzilla.redhat.com/show_bug.cgi?id=2044527https://bugzilla.redhat.com/show_bug.cgi?id=2048805https://bugzilla.redhat.com/show_bug.cgi?id=2053416https://bugzilla.redhat.com/show_bug.cgi?id=2063218https://bugzilla.redhat.com/show_bug.cgi?id=2063717https://bugzilla.redhat.com/show_bug.cgi?id=2068263https://bugzilla.redhat.com/show_bug.cgi?id=2068527https://bugzilla.redhat.com/show_bug.cgi?id=2070487https://bugzilla.redhat.com/show_bug.cgi?id=2071097https://bugzilla.redhat.com/show_bug.cgi?id=2081244https://bugzilla.redhat.com/show_bug.cgi?id=2087537https://bugzilla.redhat.com/show_bug.cgi?id=2091900https://bugzilla.redhat.com/show_bug.cgi?id=2096930https://bugzilla.redhat.com/show_bug.cgi?id=2097084https://bugzilla.redhat.com/show_bug.cgi?id=2103757https://bugzilla.redhat.com/show_bug.cgi?id=2104582https://bugzilla.redhat.com/show_bug.cgi?id=2106256https://bugzilla.redhat.com/show_bug.cgi?id=2108725https://bugzilla.redhat.com/show_bug.cgi?id=2109740https://bugzilla.redhat.com/show_bug.cgi?id=2121957https://bugzilla.redhat.com/show_bug.cgi?id=2124275https://bugzilla.redhat.com/show_bug.cgi?id=2125367https://bugzilla.redhat.com/show_bug.cgi?id=2125728https://bugzilla.redhat.com/show_bug.cgi?id=2125809https://bugzilla.redhat.com/show_bug.cgi?id=2126357https://bugzilla.redhat.com/show_bug.cgi?id=2126420https://bugzilla.redhat.com/show_bug.cgi?id=2129296https://bugzilla.redhat.com/show_bug.cgi?id=2131798https://bugzilla.redhat.com/show_bug.cgi?id=2138905https://bugzilla.redhat.com/show_bug.cgi?id=2139834https://bugzilla.redhat.com/show_bug.cgi?id=2141421https://bugzilla.redhat.com/show_bug.cgi?id=2143980https://bugzilla.redhat.com/show_bug.cgi?id=2144615https://bugzilla.redhat.com/show_bug.cgi?id=2148439https://bugzilla.redhat.com/show_bug.cgi?id=2148534https://bugzilla.redhat.com/show_bug.cgi?id=2149288https://bugzilla.redhat.com/show_bug.cgi?id=2152709https://bugzilla.redhat.com/show_bug.cgi?id=2153523https://bugzilla.redhat.com/show_bug.cgi?id=2153548https://bugzilla.redhat.com/show_bug.cgi?id=2155083https://bugzilla.redhat.com/show_bug.cgi?id=2155218https://bugzilla.redhat.com/show_bug.cgi?id=2155444https://bugzilla.redhat.com/show_bug.cgi?id=2158524https://bugzilla.redhat.com/show_bug.cgi?id=2158959https://bugzilla.redhat.com/show_bug.cgi?id=2159706https://bugzilla.redhat.com/show_bug.cgi?id=2160160https://bugzilla.redhat.com/show_bug.cgi?id=2162637https://bugzilla.redhat.com/show_bug.cgi?id=2162882https://bugzilla.redhat.com/show_bug.cgi?id=2164844https://bugzilla.redhat.com/show_bug.cgi?id=2164856https://bugzilla.redhat.com/show_bug.cgi?id=2164997https://bugzilla.redhat.com/show_bug.cgi?id=2165012https://bugzilla.redhat.com/show_bug.cgi?id=2165092https://bugzilla.redhat.com/show_bug.cgi?id=2166428https://bugzilla.redhat.com/show_bug.cgi?id=2167493https://bugzilla.redhat.com/show_bug.cgi?id=2168013https://bugzilla.redhat.com/show_bug.cgi?id=2168152https://bugzilla.redhat.com/show_bug.cgi?id=2168173https://bugzilla.redhat.com/show_bug.cgi?id=2168202https://bugzilla.redhat.com/show_bug.cgi?id=2168503https://bugzilla.redhat.com/show_bug.cgi?id=2168728https://bugzilla.redhat.com/show_bug.cgi?id=2168866https://bugzilla.redhat.com/show_bug.cgi?id=2170016https://bugzilla.redhat.com/show_bug.cgi?id=2170448https://bugzilla.redhat.com/show_bug.cgi?id=2170727https://bugzilla.redhat.com/show_bug.cgi?id=2172083https://bugzilla.redhat.com/show_bug.cgi?id=2172094https://bugzilla.redhat.com/show_bug.cgi?id=2172379https://bugzilla.redhat.com/show_bug.cgi?id=2172384https://bugzilla.redhat.com/show_bug.cgi?id=2172393https://bugzilla.redhat.com/show_bug.cgi?id=2172394https://bugzilla.redhat.com/show_bug.cgi?id=2172756https://bugzilla.redhat.com/show_bug.cgi?id=2173870https://bugzilla.redhat.com/show_bug.cgi?id=2175132https://bugzilla.redhat.com/show_bug.cgi?id=2179974https://bugzilla.redhat.com/show_bug.cgi?id=2180568https://bugzilla.redhat.com/show_bug.cgi?id=2180761https://bugzilla.redhat.com/show_bug.cgi?id=2181595https://bugzilla.redhat.com/show_bug.cgi?id=2181991https://bugzilla.redhat.com/show_bug.cgi?id=2184151https://bugzilla.redhat.com/show_bug.cgi?id=2188287https://bugzilla.redhat.com/show_bug.cgi?id=2189318https://bugzilla.redhat.com/show_bug.cgi?id=2189687https://bugzilla.redhat.com/show_bug.cgi?id=2192939https://bugzilla.redhat.com/show_bug.cgi?id=2193010https://bugzilla.redhat.com/show_bug.cgi?id=2203077https://bugzilla.redhat.com/show_bug.cgi?id=2208310https://bugzilla.redhat.com/show_bug.cgi?id=2208557https://bugzilla.redhat.com/show_bug.cgi?id=2208588https://bugzilla.redhat.com/show_bug.cgi?id=2209968https://bugzilla.redhat.com/show_bug.cgi?id=2212499https://bugzilla.redhat.com/show_bug.cgi?id=2213163https://bugzilla.redhat.com/show_bug.cgi?id=2214285https://bugzilla.redhat.com/show_bug.cgi?id=2214331https://bugzilla.redhat.com/show_bug.cgi?id=2215050https://bugzilla.redhat.com/show_bug.cgi?id=2215310https://bugzilla.redhat.com/show_bug.cgi?id=2216006https://bugzilla.redhat.com/show_bug.cgi?id=2216017https://bugzilla.redhat.com/show_bug.cgi?id=2216158https://bugzilla.redhat.com/show_bug.cgi?id=2216533https://bugzilla.redhat.com/show_bug.cgi?id=2217397https://bugzilla.redhat.com/show_bug.cgi?id=2218179https://bugzilla.redhat.com/show_bug.cgi?id=2218278https://bugzilla.redhat.com/show_bug.cgi?id=2218821https://bugzilla.redhat.com/show_bug.cgi?id=2221673https://bugzilla.redhat.com/show_bug.cgi?id=2222725https://bugzilla.redhat.com/show_bug.cgi?id=2222816https://bugzilla.redhat.com/show_bug.cgi?id=2222968https://bugzilla.redhat.com/show_bug.cgi?id=2223567https://bugzilla.redhat.com/show_bug.cgi?id=2224122https://bugzilla.redhat.com/show_bug.cgi?id=2224170https://bugzilla.redhat.com/show_bug.cgi?id=2224185https://bugzilla.redhat.com/show_bug.cgi?id=2224719https://bugzilla.redhat.com/show_bug.cgi?id=2225534https://bugzilla.redhat.com/show_bug.cgi?id=2226714https://bugzilla.redhat.com/show_bug.cgi?id=2227753https://bugzilla.redhat.com/show_bug.cgi?id=2229095https://bugzilla.redhat.com/show_bug.cgi?id=2229810https://bugzilla.redhat.com/show_bug.cgi?id=2230237https://bugzilla.redhat.com/show_bug.cgi?id=2230459https://bugzilla.redhat.com/show_bug.cgi?id=2231814https://bugzilla.redhat.com/show_bug.cgi?id=2232500https://bugzilla.redhat.com/show_bug.cgi?id=2232625https://bugzilla.redhat.com/show_bug.cgi?id=2233162https://bugzilla.redhat.com/show_bug.cgi?id=2233490https://bugzilla.redhat.com/show_bug.cgi?id=2234387https://bugzilla.redhat.com/show_bug.cgi?id=2234467https://bugzilla.redhat.com/show_bug.cgi?id=2236261https://bugzilla.redhat.com/show_bug.cgi?id=2236418https://bugzilla.redhat.com/show_bug.cgi?id=2236502https://bugzilla.redhat.com/show_bug.cgi?id=2236693https://bugzilla.redhat.com/show_bug.cgi?id=2236806https://bugzilla.redhat.com/show_bug.cgi?id=2237258https://bugzilla.redhat.com/show_bug.cgi?id=2238325https://bugzilla.redhat.com/show_bug.cgi?id=2238906https://bugzilla.redhat.com/show_bug.cgi?id=2238952https://bugzilla.redhat.com/show_bug.cgi?id=2239549https://bugzilla.redhat.com/show_bug.cgi?id=2239630https://bugzilla.redhat.com/show_bug.cgi?id=2239634https://bugzilla.redhat.com/show_bug.cgi?id=2239767https://bugzilla.redhat.com/show_bug.cgi?id=2240243https://bugzilla.redhat.com/show_bug.cgi?id=2240956https://bugzilla.redhat.com/show_bug.cgi?id=2241017https://bugzilla.redhat.com/show_bug.cgi?id=2241046https://bugzilla.redhat.com/show_bug.cgi?id=2241934https://bugzilla.redhat.com/show_bug.cgi?id=2242214https://bugzilla.redhat.com/show_bug.cgi?id=2242515https://bugzilla.redhat.com/show_bug.cgi?id=2242812https://bugzilla.redhat.com/show_bug.cgi?id=2243256https://bugzilla.redhat.com/show_bug.cgi?id=2243344https://bugzilla.redhat.com/show_bug.cgi?id=2243679https://bugzilla.redhat.com/show_bug.cgi?id=2244122https://bugzilla.redhat.com/show_bug.cgi?id=2244370https://bugzilla.redhat.com/show_bug.cgi?id=2244629https://bugzilla.redhat.com/show_bug.cgi?id=2244811https://bugzilla.redhat.com/show_bug.cgi?id=2245050https://bugzilla.redhat.com/show_bug.cgi?id=2245081https://bugzilla.redhat.com/show_bug.cgi?id=2245455https://bugzilla.redhat.com/show_bug.cgi?id=2246121https://bugzilla.redhat.com/show_bug.cgi?id=2246546https://bugzilla.redhat.com/show_bug.cgi?id=2247081https://bugzilla.redhat.com/show_bug.cgi?id=2248864https://bugzilla.redhat.com/show_bug.cgi?id=2248865https://bugzilla.redhat.com/show_bug.cgi?id=2249540https://bugzilla.redhat.com/show_bug.cgi?id=2249736https://bugzilla.redhat.com/show_bug.cgi?id=2249825https://bugzilla.redhat.com/show_bug.cgi?id=2249847https://bugzilla.redhat.com/show_bug.cgi?id=2249904https://bugzilla.redhat.com/show_bug.cgi?id=2249913https://bugzilla.redhat.com/show_bug.cgi?id=2249970https://bugzilla.redhat.com/show_bug.cgi?id=2250397https://bugzilla.redhat.com/show_bug.cgi?id=2251014https://bugzilla.redhat.com/show_bug.cgi?id=2251019https://bugzilla.redhat.com/show_bug.cgi?id=2251200https://bugzilla.redhat.com/show_bug.cgi?id=2251643https://bugzilla.redhat.com/show_bug.cgi?id=2252064https://bugzilla.redhat.com/show_bug.cgi?id=2252235https://bugzilla.redhat.com/show_bug.cgi?id=2252248https://bugzilla.redhat.com/show_bug.cgi?id=2252450https://bugzilla.redhat.com/show_bug.cgi?id=2252945https://bugzilla.redhat.com/show_bug.cgi?id=2252968https://bugzilla.redhat.com/show_bug.cgi?id=2253191https://bugzilla.redhat.com/show_bug.cgi?id=2253212https://bugzilla.redhat.com/show_bug.cgi?id=2253381https://bugzilla.redhat.com/show_bug.cgi?id=2253519https://bugzilla.redhat.com/show_bug.cgi?id=2253618https://bugzilla.redhat.com/show_bug.cgi?id=2253621https://bugzilla.redhat.com/show_bug.cgi?id=2253673https://bugzilla.redhat.com/show_bug.cgi?id=2254074https://bugzilla.redhat.com/show_bug.cgi?id=2254178https://bugzilla.redhat.com/show_bug.cgi?id=2254230https://bugzilla.redhat.com/show_bug.cgi?id=2254383https://bugzilla.redhat.com/show_bug.cgi?id=2254408https://bugzilla.redhat.com/show_bug.cgi?id=2254491https://bugzilla.redhat.com/show_bug.cgi?id=2254492https://bugzilla.redhat.com/show_bug.cgi?id=2254612https://bugzilla.redhat.com/show_bug.cgi?id=2254690https://bugzilla.redhat.com/show_bug.cgi?id=2254694https://bugzilla.redhat.com/show_bug.cgi?id=2254712https://bugzilla.redhat.com/show_bug.cgi?id=2254827https://bugzilla.redhat.com/show_bug.cgi?id=2255026https://bugzilla.redhat.com/show_bug.cgi?id=2255329https://bugzilla.redhat.com/show_bug.cgi?id=2255344https://bugzilla.redhat.com/show_bug.cgi?id=2255346https://bugzilla.redhat.com/show_bug.cgi?id=2255385https://bugzilla.redhat.com/show_bug.cgi?id=2255421https://bugzilla.redhat.com/show_bug.cgi?id=2255424https://bugzilla.redhat.com/show_bug.cgi?id=2255426https://bugzilla.redhat.com/show_bug.cgi?id=2255546https://bugzilla.redhat.com/show_bug.cgi?id=2255658https://bugzilla.redhat.com/show_bug.cgi?id=2255900https://bugzilla.redhat.com/show_bug.cgi?id=2255949https://bugzilla.redhat.com/show_bug.cgi?id=2255969https://bugzilla.redhat.com/show_bug.cgi?id=2256024https://bugzilla.redhat.com/show_bug.cgi?id=2256136https://bugzilla.redhat.com/show_bug.cgi?id=2256154https://bugzilla.redhat.com/show_bug.cgi?id=2256218https://bugzilla.redhat.com/show_bug.cgi?id=2256411https://bugzilla.redhat.com/show_bug.cgi?id=2256452https://bugzilla.redhat.com/show_bug.cgi?id=2256473https://bugzilla.redhat.com/show_bug.cgi?id=2256604https://bugzilla.redhat.com/show_bug.cgi?id=2256683https://bugzilla.redhat.com/show_bug.cgi?id=2256891https://bugzilla.redhat.com/show_bug.cgi?id=2256927https://bugzilla.redhat.com/show_bug.cgi?id=2257028https://bugzilla.redhat.com/show_bug.cgi?id=2257340https://bugzilla.redhat.com/show_bug.cgi?id=2257854https://bugzilla.redhat.com/show_bug.cgi?id=2257957https://bugzilla.redhat.com/show_bug.cgi?id=2258016https://bugzilla.redhat.com/show_bug.cgi?id=2258109https://bugzilla.redhat.com/show_bug.cgi?id=2258876https://bugzilla.redhat.com/show_bug.cgi?id=2259163https://bugzilla.redhat.com/show_bug.cgi?id=2261887https://bugzilla.redhat.com/show_bug.cgi?id=2261909https://bugzilla.redhat.com/show_bug.cgi?id=2263243https://bugzilla.redhat.com/show_bug.cgi?id=2263815https://bugzilla.redhat.com/show_bug.cgi?id=2264342https://bugzilla.redhat.com/show_bug.cgi?id=2267949https://bugzilla.redhat.com/show_bug.cgi?id=2269363https://bugzilla.redhat.com/show_bug.cgi?id=2270295

Red Hat Security Advisory 2024-2010-03

Red Hat Security Advisory 2024-2008-03 - An update for kernel-rt is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Issues addressed include null pointer and use-after-free vulnerabilities.

The following advisory data is extracted from:

https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2008.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

====================================================================  
Red Hat Security Advisory

Synopsis:           Important: kernel-rt security update  
Advisory ID:        RHSA-2024:2008-03  
Product:            Red Hat Enterprise Linux  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:2008  
Issue date:         2024-04-23  
Revision:           03  
CVE Names:          CVE-2021-46915  
====================================================================

Summary: 

An update for kernel-rt is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description:

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.

Security Fix(es):

* kernel: use-after-free in smb2_is_status_io_timeout() (CVE-2023-1192)

* kernel: vmxnet3: NULL pointer dereference in vmxnet3_rq_cleanup() (CVE-2023-4459)

* kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags (CVE-2023-3812)

* kernel: refcount leak in ctnetlink_create_conntrack() (CVE-2023-7192)

* kernel: mlxsw: spectrum_acl_tcam: Fix stack corruption (CVE-2024-26586)

* kernel: netfilter: divide error in nft_limit_init (CVE-2021-46915)

* kernel: sched/membarrier: reduce the ability to hammer on sys_membarrier (CVE-2024-26602)

Solution:

https://access.redhat.com/articles/11258

CVEs:

CVE-2021-46915

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=2154178  
https://bugzilla.redhat.com/show_bug.cgi?id=2219268  
https://bugzilla.redhat.com/show_bug.cgi?id=2224048  
https://bugzilla.redhat.com/show_bug.cgi?id=2256279  
https://bugzilla.redhat.com/show_bug.cgi?id=2265645  
https://bugzilla.redhat.com/show_bug.cgi?id=2266423  
https://bugzilla.redhat.com/show_bug.cgi?id=2267695

Red Hat Security Advisory 2024-2008-03

Red Hat Security Advisory 2024-2007-03 - An update for pcs is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Issues addressed include a denial of service vulnerability.

    The following advisory data is extracted from:https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2007.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Moderate: pcs security updateAdvisory ID:        RHSA-2024:2007-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:2007Issue date:         2024-04-23Revision:           03CVE Names:          CVE-2024-25126====================================================================Summary: An update for pcs is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions.Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.Description:The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.Security Fix(es):* rubygem-rack: Denial of Service Vulnerability in Rack Content-Type Parsing (CVE-2024-25126)* rubygem-rack: Possible DoS Vulnerability with Range Header in Rack (CVE-2024-26141)* rubygem-rack: Possible Denial of Service Vulnerability in Rack Header Parsing (CVE-2024-26146)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2024-25126References:https://access.redhat.com/security/updates/classification/#moderatehttps://bugzilla.redhat.com/show_bug.cgi?id=2265593https://bugzilla.redhat.com/show_bug.cgi?id=2265594https://bugzilla.redhat.com/show_bug.cgi?id=2265595

Red Hat Security Advisory 2024-2007-03

Red Hat Security Advisory 2024-2006-03 - An update for kernel is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Issues addressed include null pointer and use-after-free vulnerabilities.

The following advisory data is extracted from:

https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_2006.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

====================================================================  
Red Hat Security Advisory

Synopsis:           Important: kernel security and bug fix update  
Advisory ID:        RHSA-2024:2006-03  
Product:            Red Hat Enterprise Linux  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:2006  
Issue date:         2024-04-23  
Revision:           03  
CVE Names:          CVE-2021-46915  
====================================================================

Summary: 

An update for kernel is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description:

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

* kernel: use-after-free in smb2_is_status_io_timeout() (CVE-2023-1192)

* kernel: vmxnet3: NULL pointer dereference in vmxnet3_rq_cleanup() (CVE-2023-4459)

* kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags (CVE-2023-3812)

* kernel: refcount leak in ctnetlink_create_conntrack() (CVE-2023-7192)

* kernel: mlxsw: spectrum_acl_tcam: Fix stack corruption (CVE-2024-26586)

* kernel: netfilter: divide error in nft_limit_init (CVE-2021-46915)

* kernel: sched/membarrier: reduce the ability to hammer on sys_membarrier (CVE-2024-26602)

Bug Fix(es):

* kernel: use-after-free in smb2_is_status_io_timeout() (JIRA:RHEL-15155)

* kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags (JIRA:RHEL-9225)

* kernel: vmxnet3: NULL pointer dereference in vmxnet3_rq_cleanup() (JIRA:RHEL-18083)

* dm multipath device suspend deadlocks waiting on a flush request (JIRA:RHEL-19107)

* kernel NULL pointer at RIP: 0010:kyber_has_work+0x1c/0x60 (JIRA:RHEL-21781)

* rbd: don't move requests to the running list on errors [8.x] (JIRA:RHEL-24200)

* TRIAGE CVE-2021-46915 kernel: netfilter: divide error in nft_limit_init (JIRA:RHEL-28178)

* kernel: refcount leak in ctnetlink_create_conntrack() (JIRA:RHEL-20295)

* kernel: sched/membarrier: reduce the ability to hammer on sys_membarrier (JIRA:RHEL-26385)

* kernel: mlxsw: spectrum_acl_tcam: Fix stack corruption (JIRA:RHEL-29180)

Solution:

https://access.redhat.com/articles/11258

CVEs:

CVE-2021-46915

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=2154178  
https://bugzilla.redhat.com/show_bug.cgi?id=2219268  
https://bugzilla.redhat.com/show_bug.cgi?id=2224048  
https://bugzilla.redhat.com/show_bug.cgi?id=2256279  
https://bugzilla.redhat.com/show_bug.cgi?id=2265645  
https://bugzilla.redhat.com/show_bug.cgi?id=2266423  
https://bugzilla.redhat.com/show_bug.cgi?id=2267695

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#red_hat