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01 Record

CVE-2022-24806

net-snmp vulnerable to Improper Input Validation when SETing malformed OIDs in master agent and subagent simultaneously

MediumPUBLISHEDCNA: GitHub_M
CNA base score6.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
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02 Description

net-snmp vulnerable to Improper Input Validation when SETing malformed OIDs in master agent and subagent simultaneously

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
1.05% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 64.1% of scored records. A rank, not a probability.
NVD base score
5.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2024-04-16 19:44Z2 YR AGO
Last updated
2024-08-03 04:20Z2 YR AGO
Reserved
2022-02-10
Assigning CNA
GitHub_M
Record state
PUBLISHED
Severity
Medium (CVSS 6.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Weaknesses
  • CWE-20Improper Input ValidationClass
Data version
5.1
Document digest
a9fb6fcb8b57a2f3f9ca3512bdfccaba4444adcf18986351da01fd23a9685f86

05 Affected products

VendorProductVersionsPlatforms
net-snmpnet-snmp0 to < 5.9.2—

06 References

07 Fixed in

AlmaLinux 9

  • net-snmp
    Fixed in 1:5.9.1-13.el9_4.3
  • net-snmp-agent-libs
    Fixed in 1:5.9.1-13.el9_4.3
  • net-snmp-devel
    Fixed in 1:5.9.1-13.el9_4.3
  • net-snmp-libs
    Fixed in 1:5.9.1-13.el9_4.3
  • net-snmp-perl
    Fixed in 1:5.9.1-13.el9_4.3
  • net-snmp-utils
    Fixed in 1:5.9.1-13.el9_4.3
  • python3-net-snmp
    Fixed in 1:5.9.1-13.el9_4.3

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 9

  • net-snmp
    Fixed in 1:5.9.1-13.el9_4.3
  • net-snmp-agent-libs
    Fixed in 1:5.9.1-13.el9_4.3
  • net-snmp-devel
    Fixed in 1:5.9.1-13.el9_4.3
  • net-snmp-libs
    Fixed in 1:5.9.1-13.el9_4.3
  • net-snmp-perl
    Fixed in 1:5.9.1-13.el9_4.3
  • net-snmp-utils
    Fixed in 1:5.9.1-13.el9_4.3
  • python3-net-snmp
    Fixed in 1:5.9.1-13.el9_4.3

Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

Debian 12

  • net-snmp
    Fixed in 5.9.3+dfsg-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

  • net-snmp
    Fixed in 5.9.3+dfsg-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

  • net-snmp
    Fixed in 5.9.3+dfsg-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 18.04 LTS

  • net-snmp
    Fixed in 5.7.3+dfsg-1.8ubuntu3.7

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 20.04 LTS

  • net-snmp
    Fixed in 5.8+dfsg-2ubuntu2.4

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 22.04 LTS

  • net-snmp
    Fixed in 5.9.1+dfsg-1ubuntu2.2

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 14.04 LTS

  • net-snmp
    Fixed in 5.7.2~dfsg-8.1ubuntu3.3+esm3
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 16.04 LTS

  • net-snmp
    Fixed in 5.7.3+dfsg-1ubuntu4.6+esm1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.