CVE-2022-49459

thermal/drivers/broadcom: Fix potential NULL dereference in sr_thermal_probe

State: Published
Severity: 5.5 Medium
Published: Feb 26, 2025
Updated: May 11, 2026
Reserved: Feb 26, 2025

Description

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

thermal/drivers/broadcom: Fix potential NULL dereference in sr_thermal_probe

platform_get_resource() may return NULL, add proper check to avoid potential NULL dereferencing.

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

CWE-476 NULL Pointer Dereference

Affected Products

Product	Versions
LinuxLinux	250e211057c7237dc75634b1372a1a3bd58dcd96 to before b3461ccaa5d2588568d865faee285512ad448049Affected 250e211057c7237dc75634b1372a1a3bd58dcd96 to before 79098339ac2065f4b4352ef5921628970b6f47e6Affected 250e211057c7237dc75634b1372a1a3bd58dcd96 to before ef1235c6514a58f274246cf4a2d5f4e40af539ceAffected 250e211057c7237dc75634b1372a1a3bd58dcd96 to before ee9b6b02e8c140323ed46d6602d805ea735c7719Affected 250e211057c7237dc75634b1372a1a3bd58dcd96 to before 61621e042c22b47d1eadee617bdd26835294b425Affected 250e211057c7237dc75634b1372a1a3bd58dcd96 to before e20d136ec7d6f309989c447638365840d3424c8eAffected
LinuxLinux	5.1Affected before 5.1Not affected 5.4.198 through 5.4.Not affected 5.10.121 through 5.10.Not affected 5.15.46 through 5.15.Not affected 5.17.14 through 5.17.Not affected 5.18.3 through 5.18.*Not affected 5.19 and laterNot affected

Product

Versions

LinuxLinux

250e211057c7237dc75634b1372a1a3bd58dcd96 to before b3461ccaa5d2588568d865faee285512ad448049Affected
250e211057c7237dc75634b1372a1a3bd58dcd96 to before 79098339ac2065f4b4352ef5921628970b6f47e6Affected
250e211057c7237dc75634b1372a1a3bd58dcd96 to before ef1235c6514a58f274246cf4a2d5f4e40af539ceAffected
250e211057c7237dc75634b1372a1a3bd58dcd96 to before ee9b6b02e8c140323ed46d6602d805ea735c7719Affected
250e211057c7237dc75634b1372a1a3bd58dcd96 to before 61621e042c22b47d1eadee617bdd26835294b425Affected
250e211057c7237dc75634b1372a1a3bd58dcd96 to before e20d136ec7d6f309989c447638365840d3424c8eAffected

LinuxLinux

5.1Affected
before 5.1Not affected
5.4.198 through 5.4.*Not affected
5.10.121 through 5.10.*Not affected
5.15.46 through 5.15.*Not affected
5.17.14 through 5.17.*Not affected
5.18.3 through 5.18.*Not affected
5.19 and laterNot affected

References

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