CVE-2026-98154nvme-rdma: fix -EIO cleanup order in queue_rq
- 7.0HighCVSS base score
- 0.11%Exploitation in 30 daysEPSS · top 99% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In the Linux kernel, the following vulnerability has been resolved: nvme-rdma: fix -EIO cleanup order in queue_rq On -EIO, the RDMA queue_rq path reports a host path error and then still cleans up the command and unmaps the SQE DMA. The path error helper completes the request, so that is double cleanup and DMA unmap after the request is already complete. Unmap the SQE first, then report the host path error. Skip the outer command cleanup on that path.
Timeline
ID reserved
By Linux
Published
- 24 days later
· 24 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| LinuxCNA (assigner) | 3.1 | High7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Analyzed | 3.1 | High7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.11% · top 99% of all CVEs (14 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.0.
Affected products
- affected 62eca39722fd997e3621fc903229917b9f0fb271 – < ccf37fff526cab2d0e6ff2aaf35947f3cf62e5bb
- affected 62eca39722fd997e3621fc903229917b9f0fb271 – < c2459519b39587c9c27d6b8a8cf516fee10fce66
- affected 62eca39722fd997e3621fc903229917b9f0fb271 – < 965804b20c0f02c1a6cf4b69c0498a79e56f97fe
- affected 62eca39722fd997e3621fc903229917b9f0fb271 – < a41e7fc8d244d9cfc6273051aed85b67adedbb89
- affected 62eca39722fd997e3621fc903229917b9f0fb271 – < cf3e706963ffbd3ee2568fa0d08ab016f0575ea8
- affected 62eca39722fd997e3621fc903229917b9f0fb271 – < 171b993a4aed9889159df4815b6a6ba141e61975
- affected 62eca39722fd997e3621fc903229917b9f0fb271 – < d61828199c6cb4b76d48403c77023cd4bb9d09fc
- affected 5.12
- unaffected < 5.12
- unaffected 5.15.222 – ≤ 5.15.*
- unaffected 6.1.189 – ≤ 6.1.*
- unaffected 6.6.158 – ≤ 6.6.*
- unaffected 6.12.111 – ≤ 6.12.*
- unaffected 6.18.53 – ≤ 6.18.*
- unaffected 7.2.7 – ≤ 7.2.*
- unaffected 7.3 – ≤ *
References
References7
- https://git.kernel.org/stable/c/ccf37fff526cab2d0e6ff2aaf35947f3cf62e5bb (opens in a new tab)
- https://git.kernel.org/stable/c/c2459519b39587c9c27d6b8a8cf516fee10fce66 (opens in a new tab)
- https://git.kernel.org/stable/c/965804b20c0f02c1a6cf4b69c0498a79e56f97fe (opens in a new tab)
- https://git.kernel.org/stable/c/a41e7fc8d244d9cfc6273051aed85b67adedbb89 (opens in a new tab)
- https://git.kernel.org/stable/c/cf3e706963ffbd3ee2568fa0d08ab016f0575ea8 (opens in a new tab)
- https://git.kernel.org/stable/c/171b993a4aed9889159df4815b6a6ba141e61975 (opens in a new tab)
- https://git.kernel.org/stable/c/d61828199c6cb4b76d48403c77023cd4bb9d09fc (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-86985 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-98154)Record last updated .