Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected f3c4e088ec01cae45931a18ddf7cae0f4d72e1c5 before a32ba399a030853f2db45a90ba5474fdd3494aad; affected 12914fd765ba4f9d6a9a50439e8dd2e9f91423f2 before fde89fe11b44500bfcb2d405825b69a5df805d19; affected b7a830bbc25da0f641e3ef2bac3b1766b2777a8b before 1b2af918bb714937a8be6cb637f528585461cd98; affected 2f86d104539fab9181ea7b5721f40e7b92a8bf67 before 6e601a64f7777e2f78c02db1a8b5ba3b7c5e9e31; affected fd0af4cd35da0eb550ef682b71cda70a4e36f6b9 before f0b8535a7885ed4fd0b11625addb5476cae0f845; affected fd0af4cd35da0eb550ef682b71cda70a4e36f6b9 before 1378ffec30367233152b7dbf4fa6a25ee98585d1; affected 5.15.174 before 5.15.179; affected 6.1.120 before 6.1.129; affected 6.6.64 before 6.6.76; affected 6.12.4 before 6.12.13 |
| Linux / Linux | affected 6.13; unaffected 0 before 6.13; unaffected 5.15.179 through 5.15.*; unaffected 6.1.129 through 6.1.*; unaffected 6.6.76 through 6.6.*; unaffected 6.12.13 through 6.12.*; unaffected 6.13.2 through 6.13.*; unaffected 6.14 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/a32ba399a030853f2db45a90ba5474fdd3494aad
- https://git.kernel.org/stable/c/fde89fe11b44500bfcb2d405825b69a5df805d19
- https://git.kernel.org/stable/c/1b2af918bb714937a8be6cb637f528585461cd98
- https://git.kernel.org/stable/c/6e601a64f7777e2f78c02db1a8b5ba3b7c5e9e31
- https://git.kernel.org/stable/c/f0b8535a7885ed4fd0b11625addb5476cae0f845
- https://git.kernel.org/stable/c/1378ffec30367233152b7dbf4fa6a25ee98585d1
ADP enrichment
No English description supplied.