CVE-2024-56579

media: amphion: Set video drvdata before register video device

MEDIUM
5.5
CVSS Score
Published: December 27, 2024 at 02:23 PM UTC
Updated: June 17, 2026 at 08:12 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: media: amphion: Set video drvdata before register video device The video drvdata should be set before the video device is registered, otherwise video_drvdata() may return NULL in the open() file ops, and led to oops.

Affected

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

5.18 ≤ v < 6.1.1205.18 ≤ v < 6.12.45.18 ≤ v < 6.135.18 ≤ v < 6.6.646.2 ≤ v < 6.6.646.7 ≤ v < 6.12.43cd084519c6f91cbef9d604bcf26844fa81d49225.18
Vendor states this is fixed in 182b9edc02c4cbb6fe6b97105c23c7047a3340d2 (fixed)
Vendor states this is fixed in 8cbb1a7bd5973b57898b26eb804fe44af440bb63 (fixed)
Vendor states this is fixed in 988cc10ddbdee0369fe1f193d389da38ad760492 (fixed)
Vendor states this is fixed in cfe96c7c3382293179e291f66644d789e39e99f3 (fixed)
Vendor states this is fixed in 5.18 (unaffected)
Vendor states this is fixed in 6.1.120 (unaffected)
Vendor states this is fixed in 6.12.4 (unaffected)
Vendor states this is fixed in 6.13 (unaffected)
Vendor states this is fixed in 6.6.64 (unaffected)

References (5)

Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/182b9edc02c4cbb6fe6b97105c23c7047a3340d2
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/8cbb1a7bd5973b57898b26eb804fe44af440bb63
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/988cc10ddbdee0369fe1f193d389da38ad760492
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/cfe96c7c3382293179e291f66644d789e39e99f3
Source: af854a3a-2127-422b-91ae-364da2661108
https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

5.5MEDIUMCISA-ADP
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-476

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