Headline
Red Hat Security Advisory 2024-7875-03
Red Hat Security Advisory 2024-7875-03 - An update for net-snmp is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Issues addressed include buffer overflow and null pointer vulnerabilities.
The following advisory data is extracted from:
https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_7875.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
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Red Hat Security Advisory
Synopsis: Moderate: net-snmp security update
Advisory ID: RHSA-2024:7875-03
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2024:7875
Issue date: 2024-10-10
Revision: 03
CVE Names: CVE-2022-24805
====================================================================
Summary:
An update for net-snmp is now available for Red Hat Enterprise Linux 9.2 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 net-snmp packages provide various libraries and tools for the Simple Network Management Protocol (SNMP), including an SNMP library, an extensible agent, tools for requesting or setting information from SNMP agents, tools for generating and handling SNMP traps, a version of the netstat command which uses SNMP, and a Tk/Perl Management Information Base (MIB) browser.
Security Fix(es):
net-snmp: A buffer overflow in the handling of the INDEX of NET-SNMP-VACM-MIB can cause an out-of-bounds memory access. (CVE-2022-24805)
: net-snmp: Improper Input Validation when SETing malformed OIDs in master agent and subagent simultaneously (CVE-2022-24806)
net-snmp: A malformed OID in a SET request to SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable can cause an out-of-bounds memory access (CVE-2022-24807)
net-snmp: A malformed OID in a GET-NEXT to the nsVacmAccessTable can cause a NULL pointer dereference. (CVE-2022-24809)
net-snmp: A malformed OID in a SET request to NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference (CVE-2022-24808)
net-snmp: A malformed OID in a SET to the nsVacmAccessTable can cause a NULL pointer dereference. (CVE-2022-24810)
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/11258
CVEs:
CVE-2022-24805
References:
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2103225
https://bugzilla.redhat.com/show_bug.cgi?id=2104759
https://bugzilla.redhat.com/show_bug.cgi?id=2104763
https://bugzilla.redhat.com/show_bug.cgi?id=2104766
https://bugzilla.redhat.com/show_bug.cgi?id=2104768
https://bugzilla.redhat.com/show_bug.cgi?id=2104769
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