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CVE record · CVE-2022-29581

Linux Kernel: Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows…

CVSS 7.8 HighEPSS 0.0093 · 60th percentile

Published by the CVE Program (CNA: Google) at 17 May 2022, 16:50 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Linux Kernel
  • affected unspecified to before 5.18 custom
  • affected 4.14 to before unspecified custom
Identifiers
CVE-2022-29581
CNA
Google
Weakness (CWE)
CWE-911
Tags
Published
17 May 2022
Updated
21 Apr 2025

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.8 High 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CNA (Google)
  • CISA KEV Not listed.
  • EPSS 0.0093, the 60th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 17 May 2022. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.