Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ALSA: control: Avoid WARN() for symlink errors Using WARN() for showing the error of symlink creations don't give more information than telling that something goes wrong, since the usual code path is a lregister callback from each control element creation. More badly, the use of WARN() rather confuses fuzzer as if it were serious issues. This patch downgrades the warning messages to use the normal dev_err() instead of WARN(). For making it clearer, add the function name to the prefix, too.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected a135dfb5de1501327895729b4f513370d2555b4d before 4e5a92a7223c83c1f5f2db6cd010ac9347948972; affected a135dfb5de1501327895729b4f513370d2555b4d before 365ee29e559269cbb2108c4cc05dd8e262b4e84e; affected a135dfb5de1501327895729b4f513370d2555b4d before d5a1ca7b59804d6779644001a878ed925a4688ca; affected a135dfb5de1501327895729b4f513370d2555b4d before 36c0764474b637bbee498806485bed524cad486b; affected a135dfb5de1501327895729b4f513370d2555b4d before b2e538a9827dd04ab5273bf4be8eb2edb84357b0 |
| Linux / Linux | affected 5.13; unaffected 0 before 5.13; unaffected 5.15.209 through 5.15.*; unaffected 6.1.175 through 6.1.*; unaffected 6.6.67 through 6.6.*; unaffected 6.12.6 through 6.12.*; unaffected 6.13 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/4e5a92a7223c83c1f5f2db6cd010ac9347948972
- https://git.kernel.org/stable/c/365ee29e559269cbb2108c4cc05dd8e262b4e84e
- https://git.kernel.org/stable/c/d5a1ca7b59804d6779644001a878ed925a4688ca
- https://git.kernel.org/stable/c/36c0764474b637bbee498806485bed524cad486b
- https://git.kernel.org/stable/c/b2e538a9827dd04ab5273bf4be8eb2edb84357b0
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.