Skip to content
CVE Tracker
  • Newest CVEsPage
  • Recently added to KEVPage
  • Rising exploitation (EPSS)Page
  • Weekly digestPage
  • StatisticsPage
  • WatchlistPage
  • API documentationPage
  • MCP serverPage
  • Data sourcesPage
  • ChangelogPage
  • AboutPage
  • How it's builtPage
Back

CVE-2022-34862

TMM vulnerability CVE-2022-34862

High7.5EPSS 1.3%
Published
Updated
Reserved
Assigned by
f5

Description

In BIG-IP Versions 16.1.x before 16.1.3.1, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and all versions of 13.1.x, when an LTM virtual server is configured to perform normalization, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Scores

CVSS scores of CVE-2022-34862, by who scored it
Scored byCVSSScoreVector
f5CNA (assigner)3.1High7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVDNVD · Modified3.1High7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS (exploitation in 30 days)
1.3% · top 30% of all CVEs (6 Nov 2026)
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.

Weakness

Affected products

  • F5 · BIG-IP

    • affected 13.1.0 – < 13.1.x*
    • affected 14.1.x – < 14.1.5
    • affected 15.1.x – < 15.1.6.1
    • affected 16.1.x – < 16.1.3.1
    • unaffected 17.0.0 – < 17.0.x*

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

CVE-2022-34862 badge
[![CVE-2022-34862](https://trackcve.app/badge/CVE-2022-34862.svg)](https://trackcve.app/cve/CVE-2022-34862)

Record last updated .