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CVE-2024-38591RDMA/hns: Fix deadlock on SRQ async events.
- 5.5MediumCVSS base score
- 0.17%Exploitation in 30 daysEPSS · top 93% 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: RDMA/hns: Fix deadlock on SRQ async events. xa_lock for SRQ table may be required in AEQ. Use xa_store_irq()/ xa_erase_irq() to avoid deadlock.
Timeline
ID reserved
By Linux
- 1 day later
· 1 day later
Published
- 23 months later
· 23 months 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 |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.17% · top 93% of all CVEs (14 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Affected products
- affected 81fce6291d9999cee692e4118134a8c850b60857 – < 605889754ee68aacf7c381938fcd5eb654e71822
- affected 81fce6291d9999cee692e4118134a8c850b60857 – < 4a3be1a0ffe04c085dd7f79be97c91b0c786df3d
- affected 81fce6291d9999cee692e4118134a8c850b60857 – < 756ddbe665ea7f9416951bd76731b174d136eea0
- affected 81fce6291d9999cee692e4118134a8c850b60857 – < 22c915af31bd84ffaa46145e317f53333f94a868
- affected 81fce6291d9999cee692e4118134a8c850b60857 – < 72dc542f0d8977e7d41d610db6bb65c47cad43e9
- affected 81fce6291d9999cee692e4118134a8c850b60857 – < d271e66abac5c7eb8de345b9b44d89f777437a4c
- affected 81fce6291d9999cee692e4118134a8c850b60857 – < b46494b6f9c19f141114a57729e198698f40af37
- affected 5.0
- unaffected < 5.0
- unaffected 5.10.234 – ≤ 5.10.*
- unaffected 5.15.161 – ≤ 5.15.*
- unaffected 6.1.93 – ≤ 6.1.*
- unaffected 6.6.33 – ≤ 6.6.*
- unaffected 6.8.12 – ≤ 6.8.*
- unaffected 6.9.3 – ≤ 6.9.*
- unaffected 6.10 – ≤ *
References
References8
- https://git.kernel.org/stable/c/605889754ee68aacf7c381938fcd5eb654e71822 (opens in a new tab)
- https://git.kernel.org/stable/c/4a3be1a0ffe04c085dd7f79be97c91b0c786df3d (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/756ddbe665ea7f9416951bd76731b174d136eea0 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/22c915af31bd84ffaa46145e317f53333f94a868 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/72dc542f0d8977e7d41d610db6bb65c47cad43e9 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/d271e66abac5c7eb8de345b9b44d89f777437a4c (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/b46494b6f9c19f141114a57729e198698f40af37 (opens in a new tab)x_transferred
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html (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-2024-37454 (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-2024-38591)Record last updated .