CVE-2025-39709media: venus: protect against spurious interrupts during probe
- 5.5MediumCVSS base score
- 0.17%Exploitation in 30 daysEPSS · top 94% 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: media: venus: protect against spurious interrupts during probe Make sure the interrupt handler is initialized before the interrupt is registered. If the IRQ is registered before hfi_create(), it's possible that an interrupt fires before the handler setup is complete, leading to a NULL dereference. This error condition has been observed during system boot on Rb3Gen2.
Timeline
ID reserved
By Linux
- 5 months later
· 5 months later
Published
- 11 months later
· 11 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 |
|---|---|---|---|
| LinuxCNA (assigner) | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| 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 94% of all CVEs (15 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Affected products
- affected af2c3834c8ca7cc65d15592ac671933df8848115 – < 18c2b2bd982b8546312c9a7895515672169f28e0
- affected af2c3834c8ca7cc65d15592ac671933df8848115 – < 88cf63c2599761c48dec8f618d57dccf8f6f4b53
- affected af2c3834c8ca7cc65d15592ac671933df8848115 – < 9db6a78bc5e418e0064e2248c8f3b9b9e8418646
- affected af2c3834c8ca7cc65d15592ac671933df8848115 – < 37cc0ac889b018097c217c5929fd6dc2aed636a1
- affected af2c3834c8ca7cc65d15592ac671933df8848115 – < f54be97bc69b1096198b6717c150dec69f2a1b4d
- affected af2c3834c8ca7cc65d15592ac671933df8848115 – < 639eb587f977c02423f4762467055b23902b4131
- affected af2c3834c8ca7cc65d15592ac671933df8848115 – < e796028b4835af00d9a38ebbb208ec3a6634702a
- affected af2c3834c8ca7cc65d15592ac671933df8848115 – < 3200144a2fa4209dc084a19941b9b203b43580f0
- affected 4.13
- unaffected < 4.13
- unaffected 5.4.297 – ≤ 5.4.*
- unaffected 5.10.241 – ≤ 5.10.*
- unaffected 5.15.190 – ≤ 5.15.*
- unaffected 6.1.149 – ≤ 6.1.*
- unaffected 6.6.103 – ≤ 6.6.*
- unaffected 6.12.44 – ≤ 6.12.*
- unaffected 6.16.4 – ≤ 6.16.*
- unaffected 6.17 – ≤ *
References
References11
- https://git.kernel.org/stable/c/18c2b2bd982b8546312c9a7895515672169f28e0 (opens in a new tab)
- https://git.kernel.org/stable/c/88cf63c2599761c48dec8f618d57dccf8f6f4b53 (opens in a new tab)
- https://git.kernel.org/stable/c/9db6a78bc5e418e0064e2248c8f3b9b9e8418646 (opens in a new tab)
- https://git.kernel.org/stable/c/37cc0ac889b018097c217c5929fd6dc2aed636a1 (opens in a new tab)
- https://git.kernel.org/stable/c/f54be97bc69b1096198b6717c150dec69f2a1b4d (opens in a new tab)
- https://git.kernel.org/stable/c/639eb587f977c02423f4762467055b23902b4131 (opens in a new tab)
- https://git.kernel.org/stable/c/e796028b4835af00d9a38ebbb208ec3a6634702a (opens in a new tab)
- https://git.kernel.org/stable/c/3200144a2fa4209dc084a19941b9b203b43580f0 (opens in a new tab)
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html (opens in a new tab)
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html (opens in a new tab)
- https://cert-portal.siemens.com/productcert/html/ssa-032379.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-2025-31518 (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-2025-39709)Record last updated .