media: staging: media: zoran: calculate the right buffer number for zoran_reap_stat_com (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.26 % · percentile 17 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Modified
Description
In the Linux kernel, the following vulnerability has been resolved: media: staging: media: zoran: calculate the right buffer number for zoran_reap_stat_com On the case tmp_dcim=1, the index of buffer is miscalculated. This generate a NULL pointer dereference later. So let's fix the calcul and add a check to prevent this to reappear.
Weaknesses (CWE)
- CWE-476 — NULL Pointer Dereference
References
- https://git.kernel.org/stable/c/8dce4b265a5357731058f69645840dabc718c687
- https://git.kernel.org/stable/c/bafec1a6ba4b187a7fcdcfce0faebdc623d4ef8e
- https://git.kernel.org/stable/c/7e76f3ed7ab2ae026c6ef9cc23096a7554af8c52
- https://git.kernel.org/stable/c/20db2ed1e2f9fcd417fa67853e5154f0c2537d6c
- https://git.kernel.org/stable/c/20811bbe685ca3eddd34b0c750860427d7030910
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
European references
- ENISA EUVD · EUVD-2021-34660
- GCVE · GCVE-0-2021-47645
CERT-FR advisories
- CERTFR-2025-AVI-0336 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0307 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0252 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*< 5.10.110cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.11 < 5.15.33cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.16 < 5.16.19cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.17 < 5.17.2
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected 83f89a8bcbc3c520a889b5fc7c4b95669d712f65 < 8dce4b265a5357731058f69645840dabc718c687 ; affected 83f89a8bcbc3c520a889b5fc7c4b95669d712f65 < bafec1a6ba4b187a7fcdcfce0faebdc623d4ef8e ; affected 83f89a8bcbc3c520a889b5fc7c4b95669d712f65 < 7e76f3ed7ab2ae026c6ef9cc23096a7554af8c52 ; affected 83f89a8bcbc3c520a889b5fc7c4b95669d712f65 < 20db2ed1e2f9fcd417fa67853e5154f0c2537d6c ; affected 83f89a8bcbc3c520a889b5fc7c4b95669d712f65 < 20811bbe685ca3eddd34b0c750860427d7030910 |
| Linux · Linux | affected 5.10 ; unaffected 0 < 5.10 ; unaffected 5.2 < 5.10 ; unaffected 5.10.110 ≤ 5.10.* ; unaffected 5.15.33 ≤ 5.15.* ; unaffected 5.16.19 ≤ 5.16.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |