CVE-2022-44792

Name
CVE-2022-44792
Description
handle_ipDefaultTTL in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker (who has write access) to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://github.com/net-snmp/net-snmp/issues/474
MISC https://gist.github.com/menglong2234/b7bc13ae1a144f47cc3c95a7ea062428
Mailing List https://lists.debian.org/debian-lts-announce/2023/01/msg00010.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20230223-0011/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:net-snmp:net-snmp:*:*:*:*:*:*:*:* net-snmp >= 5.8 <= 5.9.3

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
net-snmp 3.13-main 5.9.3-r0 Carlo Landmeter <clandmeter@alpinelinux.org> possibly vulnerable
net-snmp 3.17-main 5.9.3-r2 Carlo Landmeter <clandmeter@alpinelinux.org> fixed
net-snmp 3.16-main 5.9.3-r1 Carlo Landmeter <clandmeter@alpinelinux.org> fixed
net-snmp 3.15-main 5.9.3-r1 Carlo Landmeter <clandmeter@alpinelinux.org> fixed
net-snmp 3.14-main 5.9.3-r1 Carlo Landmeter <clandmeter@alpinelinux.org> fixed
net-snmp 3.18-main 5.9.3-r3 Carlo Landmeter <clandmeter@alpinelinux.org> fixed