Description
In the Linux kernel, the following vulnerability has been resolved:
media: imx-jpeg: Fix potential error pointer dereference in detach_pm()
The proble is on the first line:
if (jpeg->pd_dev[i] && !pm_runtime_suspended(jpeg->pd_dev[i]))
If jpeg->pd_dev[i] is an error pointer, then passing it to pm_runtime_suspended() will lead to an Oops. The other conditions check for both error pointers and NULL, but it would be more clear to use the IS_ERR_OR_NULL() check for that.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= f3c4e088ec01cae45931a18ddf7cae0f4d72e1c5, < a32ba399a030853f2db45a90ba5474fdd3494aad; >= 12914fd765ba4f9d6a9a50439e8dd2e9f91423f2, < fde89fe11b44500bfcb2d405825b69a5df805d19; >= b7a830bbc25da0f641e3ef2bac3b1766b2777a8b, < 1b2af918bb714937a8be6cb637f528585461cd98; >= 2f86d104539fab9181ea7b5721f40e7b92a8bf67, < 6e601a64f7777e2f78c02db1a8b5ba3b7c5e9e31; >= fd0af4cd35da0eb550ef682b71cda70a4e36f6b9, < f0b8535a7885ed4fd0b11625addb5476cae0f845; >= fd0af4cd35da0eb550ef682b71cda70a4e36f6b9, < 1378ffec30367233152b7dbf4fa6a25ee98585d1; >= 5.15.174, < 5.15.179; >= 6.1.120, < 6.1.129; >= 6.6.64, < 6.6.76; >= 6.12.4, < 6.12.13 |
| Linux | Linux | 6.13 |
References
- https://git.kernel.org/stable/c/1378ffec30367233152b7dbf4fa6a25ee98585d1Patch
- https://git.kernel.org/stable/c/1b2af918bb714937a8be6cb637f528585461cd98Patch
- https://git.kernel.org/stable/c/6e601a64f7777e2f78c02db1a8b5ba3b7c5e9e31Patch
- https://git.kernel.org/stable/c/a32ba399a030853f2db45a90ba5474fdd3494aad
- https://git.kernel.org/stable/c/f0b8535a7885ed4fd0b11625addb5476cae0f845Patch
- https://git.kernel.org/stable/c/fde89fe11b44500bfcb2d405825b69a5df805d19Patch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
Timeline
- Published
- Feb 27, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Modified