Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: i915/perf: Fix NULL deref bugs with drm_dbg() calls When i915 perf interface is not available dereferencing it will lead to NULL dereferences. As returning -ENOTSUPP is pretty clear return when perf interface is not available. [tursulin: added stable tag] (cherry picked from commit 36f27350ff745bd228ab04d7845dfbffc177a889)
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 9b344cf6aea0a69c00e19efdc6e02c6d5aae1a23 before 1566e8be73fd5fa424e88d2a4cffdc34f970f0e1; affected 2fec539112e89255b6a47f566e21d99937fada7b before 55db76caa782baa4a1bf02296e2773c38a524a3e; affected 2fec539112e89255b6a47f566e21d99937fada7b before bf8e105030083e7b71591cdf437e464bcd8a0c09; affected 2fec539112e89255b6a47f566e21d99937fada7b before 10f49cdfd5fb342a1a9641930dc040c570694e98; affected 2fec539112e89255b6a47f566e21d99937fada7b before 471aa951bf1206d3c10d0daa67005b8e4db4ff83; affected 5.15.108 before 5.15.140 |
| Linux / Linux | affected 6.0; unaffected 0 before 6.0; unaffected 5.15.140 through 5.15.*; unaffected 6.1.64 through 6.1.*; unaffected 6.5.13 through 6.5.*; unaffected 6.6.3 through 6.6.*; unaffected 6.7 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/1566e8be73fd5fa424e88d2a4cffdc34f970f0e1
- https://git.kernel.org/stable/c/55db76caa782baa4a1bf02296e2773c38a524a3e
- https://git.kernel.org/stable/c/bf8e105030083e7b71591cdf437e464bcd8a0c09
- https://git.kernel.org/stable/c/10f49cdfd5fb342a1a9641930dc040c570694e98
- https://git.kernel.org/stable/c/471aa951bf1206d3c10d0daa67005b8e4db4ff83
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
- https://git.kernel.org/stable/c/1566e8be73fd5fa424e88d2a4cffdc34f970f0e1
- https://git.kernel.org/stable/c/55db76caa782baa4a1bf02296e2773c38a524a3e
- https://git.kernel.org/stable/c/bf8e105030083e7b71591cdf437e464bcd8a0c09
- https://git.kernel.org/stable/c/10f49cdfd5fb342a1a9641930dc040c570694e98
- https://git.kernel.org/stable/c/471aa951bf1206d3c10d0daa67005b8e4db4ff83