CVEvulnerability

CVE-2022-24810

8.8 HIGH Published 2024-04-16 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-04-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-476

Description

net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can use a malformed OID in a SET to the nsVacmAccessTable to cause a NULL pointer dereference. 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.

Affected configurations

• net-snmp net-snmp (< 5.9.2) • debian debian linux 10.0 • fedoraproject fedora 36

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References