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CVE record · CVE-2023-53233

net/smc: fix deadlock triggered by cancel_delayed_work_syn()

CVSS 5.5 MediumEPSS 0.0012 · 1st percentile

Published by the CVE Program (CNA: Linux) at 15 Sept 2025, 14:22 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 Linux
  • affected a52bcc919b14c9d78f03b2b4ff604e5ca69c7e6d to before 9708efad9ba5095b9bb7916e11a135b3bd66c071 git
  • affected a52bcc919b14c9d78f03b2b4ff604e5ca69c7e6d to before b615238e5bc01e13dc0610febddc1ca99bab1df6 git
  • affected a52bcc919b14c9d78f03b2b4ff604e5ca69c7e6d to before 3517584cf1b35bd02f4a90267ddf9dcf17bd9c87 git
  • affected a52bcc919b14c9d78f03b2b4ff604e5ca69c7e6d to before c9ca2257150272df1b8d9ebe5059197ffea6e913 git
  • affected a52bcc919b14c9d78f03b2b4ff604e5ca69c7e6d to before 13085e1b5cab8ad802904d72e6a6dae85ae0cd20 git
Other versions: unaffected
Linux Linux
  • affected 5.8
  • unaffected before 5.8 semver
  • unaffected 5.10.176 to 5.10.*, inclusive semver
  • unaffected 5.15.104 to 5.15.*, inclusive semver
  • unaffected 6.1.21 to 6.1.*, inclusive semver
  • unaffected 6.2.8 to 6.2.*, inclusive semver
  • unaffected 6.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2023-53233
CNA
Linux
Weakness (CWE)
CWE-667
Tags
Published
15 Sept 2025
Updated
11 May 2026

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
5.5 Medium 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H ADP (CISA-ADP)
  • CISA KEV Not listed.
  • EPSS 0.0012, the 1st 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 15 Sept 2025. 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.