CVE-2022-24807 Affecting net-snmp package, versions <5.9.3+dfsg-1
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Test your applications- Snyk ID SNYK-DEBIANUNSTABLE-NETSNMP-2961065
- published 28 Jul 2022
- disclosed 16 Apr 2024
Introduced: 28 Jul 2022
CVE-2022-24807 Open this link in a new tabHow to fix?
Upgrade Debian:unstable net-snmp to version 5.9.3+dfsg-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream net-snmp package and not the net-snmp package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a malformed OID in a SET request to SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable can cause an out-of-bounds memory access. A user with read-write credentials can exploit the issue. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
References
- https://security-tracker.debian.org/tracker/CVE-2022-24807
- https://bugzilla.redhat.com/show_bug.cgi?id=2103225
- https://bugzilla.redhat.com/show_bug.cgi?id=2105239
- https://github.com/net-snmp/net-snmp/commit/67ebb43e9038b2dae6e74ae8838b36fcc10fc937
- https://github.com/net-snmp/net-snmp/commit/ce66eb97c17aa9a48bc079be7b65895266fa6775
- https://lists.debian.org/debian-lts-announce/2022/08/msg00020.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FX75KKGMO5XMV6JMQZF6KOG3JPFNQBY7/
- https://security.gentoo.org/glsa/202210-29
- https://www.debian.org/security/2022/dsa-5209