CVE-2024-26699

drm/amd/display: Fix array-index-out-of-bounds in dcn35_clkmgr

HIGH
7.8
CVSS Score
Published: April 3, 2024 at 02:54 PM UTC
Updated: August 5, 2026 at 12:04 PM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
HIGH7.8
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix array-index-out-of-bounds in dcn35_clkmgr [Why] There is a potential memory access violation while iterating through array of dcn35 clks. [How] Limit iteration per array size.

Affected

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

v < 6.7.66.7 ≤ v < 6.7.66.7 ≤ v < 6.86.8 rc16.8 rc26.8 rc36.8 rc48774029f76b9806f2f3586bb0502408076767fd5
Vendor states this is fixed in 46806e59a87790760870d216f54951a5b4d545bc (fixed)
Vendor states this is fixed in ca400d8e0c1c9d79c08dfb6b7f966e26c8cae7fb (fixed)
Vendor states this is fixed in 6.7 (unaffected)
Vendor states this is fixed in 6.7.6 (unaffected)
Vendor states this is fixed in 6.8 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/46806e59a87790760870d216f54951a5b4d545bc
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/ca400d8e0c1c9d79c08dfb6b7f966e26c8cae7fb

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

7.8HIGHLinux
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-129

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