CVE-2023-52788

Published: May 21, 2024

Modified: May 23, 2026

PUBLISHED

Description

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)

Vendor	Product	Versions
Linux	Linux	affected `9b344cf6aea0a69c00e19efdc6e02c6d5aae1a23 - < 1566e8be73fd5fa424e88d2a4cffdc34f970f0e1` affected `2fec539112e89255b6a47f566e21d99937fada7b - < 55db76caa782baa4a1bf02296e2773c38a524a3e` affected `2fec539112e89255b6a47f566e21d99937fada7b - < bf8e105030083e7b71591cdf437e464bcd8a0c09` affected `2fec539112e89255b6a47f566e21d99937fada7b - < 10f49cdfd5fb342a1a9641930dc040c570694e98` affected `2fec539112e89255b6a47f566e21d99937fada7b - < 471aa951bf1206d3c10d0daa67005b8e4db4ff83` +1 more versions
Linux	Linux	affected `6.0` unaffected `0 - < 6.0` unaffected `5.15.140 - <= 5.15.` unaffected `6.1.64 - <= 6.1.` unaffected `6.5.13 - <= 6.5.*` +2 more versions

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

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CVE-2023-52788

Description

Affected Products

References