5.5

CVE-2024-38571

thermal/drivers/tsens: Fix null pointer dereference

In the Linux kernel, the following vulnerability has been resolved:

thermal/drivers/tsens: Fix null pointer dereference

compute_intercept_slope() is called from calibrate_8960() (in tsens-8960.c)
as compute_intercept_slope(priv, p1, NULL, ONE_PT_CALIB) which lead to null
pointer dereference (if DEBUG or DYNAMIC_DEBUG set).
Fix this bug by adding null pointer check.

Found by Linux Verification Center (linuxtesting.org) with SVACE.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.13 < 5.15.161
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.93
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.33
Linux ≫ Linux Kernel Version >= 6.7 < 6.8.12
Linux ≫ Linux Kernel Version >= 6.9 < 6.9.3
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.23% 0.133
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://git.kernel.org/stable/c/06d17744b77bc6cb29a6c785f4fad8c4163ee653
Patch
https://git.kernel.org/stable/c/11c731386ed82053c2759b6fea1a82ae946e5e0f
Patch
https://git.kernel.org/stable/c/27600e0c5272a262b0903e35ae1df37d33c5c1ad
Patch
https://git.kernel.org/stable/c/2d5ca6e4a2872e92a32fdfd87e04dd7d3ced7278
Patch
https://git.kernel.org/stable/c/d998ddc86a27c92140b9f7984ff41e3d1d07a48f
Patch
https://git.kernel.org/stable/c/fcf5f1b5f308f2eb422f6aca55d295b25890906b
Patch