UBUNTU-CVE-2022-24809

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    UBUNTU-CVE-2022-24809

    Published: 8 Jul 2022Last Modified: 22 Apr 2026
    Upstream:
    CVE-2022-24809

    Summary:

    Details: net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-only credentials can use a malformed OID in a `GET-NEXT` 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.

    References: https://ubuntu.com/security/CVE-2022-24809, https://access.redhat.com/security/cve/CVE-2022-24809, https://ubuntu.com/security/notices/USN-5543-1, https://ubuntu.com/security/notices/USN-5795-2, https://www.cve.org/CVERecord?id=CVE-2022-24809

    Affected packages

    Package

    Name: net-snmp

    Purl: pkg:deb/ubuntu/[email protected]~dfsg-8.1ubuntu3.3+esm3?arch=source&distro=trusty/esm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.7.2~dfsg-8.1ubuntu3.3+esm3

    Affected versions

    5.7.2~dfsg-8ubuntu1
    5.7.2~dfsg-8ubuntu2
    5.7.2~dfsg-8.1ubuntu1
    5.7.2~dfsg-8.1ubuntu2
    5.7.2~dfsg-8.1ubuntu3
    5.7.2~dfsg-8.1ubuntu3.1
    5.7.2~dfsg-8.1ubuntu3.2
    5.7.2~dfsg-8.1ubuntu3.3
    5.7.2~dfsg-8.1ubuntu3.3+esm1
    5.7.2~dfsg-8.1ubuntu3.3+esm2

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    UBUNTU-CVE-2022-24809 | CVE-DB