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CVE record · CVE-2026-97413

RDMA/rtrs-srv: Fix integer underflow in process_read and process_write

CVSS 9.8 CriticalCriticalEPSS 0.0050 · 43rd percentile

Critical, because:

  • CVSS score 9.8: 9.0 or more.

How we decide what’s critical

Published by the CVE Program (CNA: Linux) at 24 Sept 2026, 16:03 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 9cb837480424e78ed585376f944088246685aec3 to before 6b1e26e70d7ca9f0906af2283558a530eeb1f066 git
  • affected 9cb837480424e78ed585376f944088246685aec3 to before 2c52b2afded988233cd4ccc185cf5147bbc77a76 git
  • affected 9cb837480424e78ed585376f944088246685aec3 to before b042b4947752df0b3d16e683ac09fb4f7f0e33e0 git
  • affected 9cb837480424e78ed585376f944088246685aec3 to before 24ad03bfeda05fca04c56677e57fd3d6bc3e9978 git
  • affected 9cb837480424e78ed585376f944088246685aec3 to before c76e9123ab91a903396d26e6ab1b5caae5c6b149 git
  • affected 9cb837480424e78ed585376f944088246685aec3 to before 54bf38b27afc08a0eb6b732f9c14eb8a4bcb66b5 git
Other versions: unaffected
Linux Linux
  • affected 5.8
  • unaffected before 5.8 semver
  • unaffected 5.15.222 to 5.15.*, inclusive semver
  • unaffected 6.1.189 to 6.1.*, inclusive semver
  • unaffected 6.6.158 to 6.6.*, inclusive semver
  • unaffected 6.12.111 to 6.12.*, inclusive semver
  • unaffected 6.18.53 to 6.18.*, inclusive semver
  • unaffected 7.2 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-97413
CNA
Linux
Tags
Published
24 Sept 2026
Updated
3 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

ScoreRatingCVSSVectorSource
9.8 Critical 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CNA (Linux)
  • CISA KEV Not listed.
  • EPSS 0.0050, the 43rd percentile, on 13 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 24 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.