CVE-2024-26599

pwm: Fix out-of-bounds access in of_pwm_single_xlate()

HIGH
7.8
CVSS Score
Published: February 23, 2024 at 02:46 PM UTC
Updated: June 17, 2026 at 07:17 AM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
HIGH7.8
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: pwm: Fix out-of-bounds access in of_pwm_single_xlate() With args->args_count == 2 args->args[2] is not defined. Actually the flags are contained in args->args[1].

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

5.17 ≤ v < 6.1.755.17 ≤ v < 6.6.145.17 ≤ v < 6.7.25.17 ≤ v < 6.86.2.0 ≤ v < 6.6.146.7.0 ≤ v < 6.7.23ab7b6ac5d829e60c3b89d415811ff1c9f358c8e5.17
Vendor states this is fixed in 7b85554c7c2aee91171e038e4d5442ffa130b282 (fixed)
Vendor states this is fixed in a297d07b9a1e4fb8cda25a4a2363a507d294b7c9 (fixed)
Vendor states this is fixed in bae45b7ebb31984b63b13c3519fd724b3ce92123 (fixed)
Vendor states this is fixed in e5f2b4b62977fb6c2efcbc5779e0c9dce18215f7 (fixed)
Vendor states this is fixed in 5.17 (unaffected)
Vendor states this is fixed in 6.1.75 (unaffected)
Vendor states this is fixed in 6.6.14 (unaffected)
Vendor states this is fixed in 6.7.2 (unaffected)
Vendor states this is fixed in 6.8 (unaffected)

References (4)

Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/7b85554c7c2aee91171e038e4d5442ffa130b282
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/a297d07b9a1e4fb8cda25a4a2363a507d294b7c9
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/bae45b7ebb31984b63b13c3519fd724b3ce92123
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/e5f2b4b62977fb6c2efcbc5779e0c9dce18215f7

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-119

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