CVE-2024-46775

drm/amd/display: Validate function returns

MEDIUM
5.5
CVSS Score
Published: September 18, 2024 at 07:12 AM UTC
Updated: October 3, 2026 at 11:17 AM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Validate function returns [WHAT & HOW] Function return values must be checked before data can be used in subsequent functions. This fixes 4 CHECKED_RETURN issues reported by Coverity.

Affected

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

v < 6.10.104.15 ≤ v < 6.10.104.15 ≤ v < 6.114.15 ≤ v < 6.6.1584.154562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c
Vendor states this is fixed in 5639a3048c7079803256374204ad55ec52cd0b49 (fixed)
Vendor states this is fixed in 673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c (fixed)
Vendor states this is fixed in e2379b2e343e34f8f73f5d9f0e348b0b203ff68f (fixed)
Vendor states this is fixed in 4.15 (unaffected)
Vendor states this is fixed in 6.10.10 (unaffected)
Vendor states this is fixed in 6.11 (unaffected)
Vendor states this is fixed in 6.6.158 (unaffected)

Remediation

No guide yet

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

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
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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