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CVE record · CVE-2026-46117

RDMA/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss()

CVSS 7.8 HighEPSS 0.0014 · 3rd percentile

Published by the CVE Program (CNA: Linux) at 28 May 2026, 09:35 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 c15d7802a42402a87880a17eee89ff023e49ecc0 to before 9cc0c6b1ba8cd5c55aef043e1384de0a8b4efa71 git
  • affected c15d7802a42402a87880a17eee89ff023e49ecc0 to before 9ef65af26b2a6738bf15812042e84b3112402d3a git
  • affected c15d7802a42402a87880a17eee89ff023e49ecc0 to before db991ba50087ad99fa12a2c483aa3be19671ea73 git
  • affected c15d7802a42402a87880a17eee89ff023e49ecc0 to before 159f2efabc89d3f931d38f2d35876535d4abf0a3 git
Other versions: unaffected
Linux Linux
  • affected 6.8
  • unaffected before 6.8 semver
  • unaffected 6.12.91 to 6.12.*, inclusive semver
  • unaffected 6.18.30 to 6.18.*, inclusive semver
  • unaffected 7.0.7 to 7.0.*, inclusive semver
  • unaffected 7.1 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-46117
CNA
Linux
Weakness (CWE)
CWE-20 · CWE-1288
Tags
Published
28 May 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

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 (Linux)Used for this record
7.0 High 3.1 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H ADP (redhat-SADP)
  • CISA KEV Not listed.
  • EPSS 0.0014, the 3rd 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 28 May 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.