Headline
RHSA-2023:0427: Red Hat Security Advisory: pcs security update
An update for pcs 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 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
Related CVEs:
- CVE-2022-45442: sinatra: Reflected File Download attack
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Issued:
2023-01-24
Updated:
2023-01-24
RHSA-2023:0427 - Security Advisory
- Overview
- Updated Packages
Synopsis
Moderate: pcs security update
Type/Severity
Security Advisory: Moderate
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
View affected systems
Topic
An update for pcs 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 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):
- sinatra: Reflected File Download attack (CVE-2022-45442)
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.
Affected Products
- Red Hat Enterprise Linux High Availability for x86_64 - Extended Update Support 8.6 x86_64
- Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Update Support 8.6 x86_64
- Red Hat Enterprise Linux Resilient Storage for IBM Power LE - Extended Update Support 8.6 ppc64le
- Red Hat Enterprise Linux High Availability (for IBM Power LE) - Extended Update Support 8.6 ppc64le
- Red Hat Enterprise Linux High Availability for Power LE - Update Services for SAP Solutions 8.6 ppc64le
- Red Hat Enterprise Linux High Availability for x86_64 - Update Services for SAP Solutions 8.6 x86_64
- Red Hat Enterprise Linux High Availability (for IBM z Systems) - Extended Update Support 8.6 s390x
- Red Hat Enterprise Linux High Availability (for ARM 64) - Extended Update Support 8.6 aarch64
- Red Hat Enterprise Linux Resilient Storage for IBM z Systems - Extended Update Support 8.6 s390x
- Red Hat Enterprise Linux High Availability for x86_64 - Telecommunications Update Service 8.6 x86_64
Fixes
- BZ - 2153363 - CVE-2022-45442 sinatra: Reflected File Download attack
Red Hat Enterprise Linux High Availability for x86_64 - Extended Update Support 8.6
SRPM
pcs-0.10.12-6.el8_6.3.src.rpm
SHA-256: f955d21abe09a99c938e4f7549990642ed53c2bb28d8ecc40ea009aebd1d48db
x86_64
pcs-0.10.12-6.el8_6.3.x86_64.rpm
SHA-256: 9e6d209bc4ac2344651feaf983b196f5ad384daa10c54a014addb615af7a7365
pcs-snmp-0.10.12-6.el8_6.3.x86_64.rpm
SHA-256: ad75f5bf612d4ea93bdedaded7435bc4aefd97d54fe4d567e582754b0a23c3b1
Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Update Support 8.6
SRPM
pcs-0.10.12-6.el8_6.3.src.rpm
SHA-256: f955d21abe09a99c938e4f7549990642ed53c2bb28d8ecc40ea009aebd1d48db
x86_64
pcs-0.10.12-6.el8_6.3.x86_64.rpm
SHA-256: 9e6d209bc4ac2344651feaf983b196f5ad384daa10c54a014addb615af7a7365
pcs-snmp-0.10.12-6.el8_6.3.x86_64.rpm
SHA-256: ad75f5bf612d4ea93bdedaded7435bc4aefd97d54fe4d567e582754b0a23c3b1
Red Hat Enterprise Linux Resilient Storage for IBM Power LE - Extended Update Support 8.6
SRPM
pcs-0.10.12-6.el8_6.3.src.rpm
SHA-256: f955d21abe09a99c938e4f7549990642ed53c2bb28d8ecc40ea009aebd1d48db
ppc64le
pcs-0.10.12-6.el8_6.3.ppc64le.rpm
SHA-256: abe53e77a005a2bebb4093981229a5f259a6ab2bc5dc349da1a8f21c58346006
pcs-snmp-0.10.12-6.el8_6.3.ppc64le.rpm
SHA-256: 2f3f968cf539b980e8308391cce076d026f43ccf890e26ee488ba3bf006c606d
Red Hat Enterprise Linux High Availability (for IBM Power LE) - Extended Update Support 8.6
SRPM
pcs-0.10.12-6.el8_6.3.src.rpm
SHA-256: f955d21abe09a99c938e4f7549990642ed53c2bb28d8ecc40ea009aebd1d48db
ppc64le
pcs-0.10.12-6.el8_6.3.ppc64le.rpm
SHA-256: abe53e77a005a2bebb4093981229a5f259a6ab2bc5dc349da1a8f21c58346006
pcs-snmp-0.10.12-6.el8_6.3.ppc64le.rpm
SHA-256: 2f3f968cf539b980e8308391cce076d026f43ccf890e26ee488ba3bf006c606d
Red Hat Enterprise Linux High Availability for Power LE - Update Services for SAP Solutions 8.6
SRPM
pcs-0.10.12-6.el8_6.3.src.rpm
SHA-256: f955d21abe09a99c938e4f7549990642ed53c2bb28d8ecc40ea009aebd1d48db
ppc64le
pcs-0.10.12-6.el8_6.3.ppc64le.rpm
SHA-256: abe53e77a005a2bebb4093981229a5f259a6ab2bc5dc349da1a8f21c58346006
pcs-snmp-0.10.12-6.el8_6.3.ppc64le.rpm
SHA-256: 2f3f968cf539b980e8308391cce076d026f43ccf890e26ee488ba3bf006c606d
Red Hat Enterprise Linux High Availability for x86_64 - Update Services for SAP Solutions 8.6
SRPM
pcs-0.10.12-6.el8_6.3.src.rpm
SHA-256: f955d21abe09a99c938e4f7549990642ed53c2bb28d8ecc40ea009aebd1d48db
x86_64
pcs-0.10.12-6.el8_6.3.x86_64.rpm
SHA-256: 9e6d209bc4ac2344651feaf983b196f5ad384daa10c54a014addb615af7a7365
pcs-snmp-0.10.12-6.el8_6.3.x86_64.rpm
SHA-256: ad75f5bf612d4ea93bdedaded7435bc4aefd97d54fe4d567e582754b0a23c3b1
Red Hat Enterprise Linux High Availability (for IBM z Systems) - Extended Update Support 8.6
SRPM
pcs-0.10.12-6.el8_6.3.src.rpm
SHA-256: f955d21abe09a99c938e4f7549990642ed53c2bb28d8ecc40ea009aebd1d48db
s390x
pcs-0.10.12-6.el8_6.3.s390x.rpm
SHA-256: 0db9d78cbf2034a53cbea75556a66748609d8c745dc55c034043cea37be4ecf1
pcs-snmp-0.10.12-6.el8_6.3.s390x.rpm
SHA-256: 0308826cd8e98d79a78f858330cac61c6fbb5f2445af8f2a7a3ae203e4d08e4d
Red Hat Enterprise Linux High Availability (for ARM 64) - Extended Update Support 8.6
SRPM
pcs-0.10.12-6.el8_6.3.src.rpm
SHA-256: f955d21abe09a99c938e4f7549990642ed53c2bb28d8ecc40ea009aebd1d48db
aarch64
pcs-0.10.12-6.el8_6.3.aarch64.rpm
SHA-256: cfa6f67478e2953074cc2ab2bff1da51f17b8dd5dcd178aa566ea2ca5a5b0979
pcs-snmp-0.10.12-6.el8_6.3.aarch64.rpm
SHA-256: 5f594ec791800981c790d0896904594ff5f934ae394d44787e6dac211b1ec356
Red Hat Enterprise Linux Resilient Storage for IBM z Systems - Extended Update Support 8.6
SRPM
pcs-0.10.12-6.el8_6.3.src.rpm
SHA-256: f955d21abe09a99c938e4f7549990642ed53c2bb28d8ecc40ea009aebd1d48db
s390x
pcs-0.10.12-6.el8_6.3.s390x.rpm
SHA-256: 0db9d78cbf2034a53cbea75556a66748609d8c745dc55c034043cea37be4ecf1
pcs-snmp-0.10.12-6.el8_6.3.s390x.rpm
SHA-256: 0308826cd8e98d79a78f858330cac61c6fbb5f2445af8f2a7a3ae203e4d08e4d
Red Hat Enterprise Linux High Availability for x86_64 - Telecommunications Update Service 8.6
SRPM
pcs-0.10.12-6.el8_6.3.src.rpm
SHA-256: f955d21abe09a99c938e4f7549990642ed53c2bb28d8ecc40ea009aebd1d48db
x86_64
pcs-0.10.12-6.el8_6.3.x86_64.rpm
SHA-256: 9e6d209bc4ac2344651feaf983b196f5ad384daa10c54a014addb615af7a7365
pcs-snmp-0.10.12-6.el8_6.3.x86_64.rpm
SHA-256: ad75f5bf612d4ea93bdedaded7435bc4aefd97d54fe4d567e582754b0a23c3b1
The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.
Related news
An update for pcs 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45442: A flaw was found in Sinatra, a domain-specific language for creating web applications in Ruby. An application is vulnerable to a reflected file download (RFD) attack that sets the Content-Disposition header of a response when the filename is derived from user-supplied input.
Red Hat Security Advisory 2023-0857-01 - The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Issues addressed include a file download vulnerability.
Red Hat Security Advisory 2023-0855-01 - The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Issues addressed include a file download vulnerability.
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An update for pcs is now available for Red Hat Enterprise Linux 8. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45442: A flaw was found in Sinatra, a domain-specific language for creating web applications in Ruby. An application is vulnerable to a reflected file download (RFD) attack that sets the Content-Disposition header of a response when the filename is derived from user-supplied input.
An update for pcs 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 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45442: sinatra: Reflected File Download attack
An update for pcs is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45442: sinatra: Reflected File Download attack
Red Hat Security Advisory 2023-0427-01 - The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Issues addressed include a file download vulnerability.
Red Hat Security Advisory 2023-0393-01 - The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Issues addressed include a file download vulnerability.
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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45442: sinatra: Reflected File Download attack
### Description An issue was discovered in Sinatra 2.0 before 2.2.3 and 3.0 before 3.0.4. An application is vulnerable to a reflected file download (RFD) attack that sets the Content-Disposition header of a response when the filename is derived from user-supplied input. ### References * https://www.blackhat.com/docs/eu-14/materials/eu-14-Hafif-Reflected-File-Download-A-New-Web-Attack-Vector.pdf * https://github.com/advisories/GHSA-8x94-hmjh-97hq
Sinatra is a domain-specific language for creating web applications in Ruby. An issue was discovered in Sinatra 2.0 before 2.2.3 and 3.0 before 3.0.4. An application is vulnerable to a reflected file download (RFD) attack that sets the Content-Disposition header of a response when the filename is derived from user-supplied input. Version 2.2.3 and 3.0.4 contain patches for this issue.