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CVE record · CVE-2026-93053

speakup: keyhelp: guard letter_offsets possible out-of-range indexing

No CVSS scoreEPSS 0.0018 · 7th percentile

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:10 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 c6e3fd22cd538365bfeb82997d5b89562e077d42 to before fd339b9ef0accb2c24a5285df842552ebf5eb146 git
  • affected c6e3fd22cd538365bfeb82997d5b89562e077d42 to before 900cd6e5ef46bd15153762fb26bb03f874fccc52 git
  • affected c6e3fd22cd538365bfeb82997d5b89562e077d42 to before 6b39969c724d39b6062efa354dc2d38442bfd021 git
  • affected c6e3fd22cd538365bfeb82997d5b89562e077d42 to before 2e91ab73f9beb659f581e2a6a09f79ace1140905 git
  • affected c6e3fd22cd538365bfeb82997d5b89562e077d42 to before d7deb90c4cd086cb111f0ecc9da021218fbde1b0 git
  • affected c6e3fd22cd538365bfeb82997d5b89562e077d42 to before 5310334762c3f08f51dc2414344dd47492c07d1d git
  • affected c6e3fd22cd538365bfeb82997d5b89562e077d42 to before ca4489b3e54666a7cac7294e71a3cf64e5e95286 git
  • affected c6e3fd22cd538365bfeb82997d5b89562e077d42 to before 6a19ad4d68c95185308cd9e5d169b10a2cf236c8 git
Other versions: unaffected
Linux Linux
  • affected 2.6.37
  • unaffected before 2.6.37 semver
  • unaffected 5.10.270 to 5.10.*, inclusive semver
  • unaffected 5.15.221 to 5.15.*, inclusive semver
  • unaffected 6.1.188 to 6.1.*, inclusive semver
  • unaffected 6.6.157 to 6.6.*, inclusive semver
  • unaffected 6.12.110 to 6.12.*, inclusive semver
  • unaffected 6.18.52 to 6.18.*, inclusive semver
  • unaffected 7.2.6 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-93053
CNA
Linux
Tags
Published
17 Sept 2026
Updated
19 Oct 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

No source has published a CVSS score for this record yet.

  • CISA KEV Not listed.
  • EPSS 0.0018, the 7th percentile, on 14 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 Sept 2026. 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.