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CVE-2024-43831

media: mediatek: vcodec: Handle invalid decoder vsi

MEDIUM
5.5
CVSS Score
Published: August 17, 2024 at 09:21 AM UTC
Updated: June 17, 2026 at 07:51 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: mediatek: vcodec: Handle invalid decoder vsi Handle an invalid decoder vsi in vpu_dec_init to ensure the decoder vsi is valid for future use.

Affected

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

Linux Kernel· Linux
95%
4.10 ≤ v < 6.1.1314.10 ≤ v < 6.10.34.10 ≤ v < 6.114.10 ≤ v < 6.6.446.2 ≤ v < 6.6.446.7 ≤ v < 6.10.34.10590577a4e5257ac3ed72999a94666ad6ba8f24bc
Vendor states this is fixed in 1c109f23b271a02b9bb195c173fab41e3285a8db (fixed)
Vendor states this is fixed in 59d438f8e02ca641c58d77e1feffa000ff809e9f (fixed)
Vendor states this is fixed in cdf05ae76198c513836bde4eb55f099c44773280 (fixed)
Vendor states this is fixed in dbd3e4adb98e50ede74f00b3fa956fa29ef95e6c (fixed)
Vendor states this is fixed in 4.10 (unaffected)
Vendor states this is fixed in 6.1.131 (unaffected)
Vendor states this is fixed in 6.10.3 (unaffected)
Vendor states this is fixed in 6.11 (unaffected)
Vendor states this is fixed in 6.6.44 (unaffected)

References (5)

Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/1c109f23b271a02b9bb195c173fab41e3285a8db
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/59d438f8e02ca641c58d77e1feffa000ff809e9f
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/cdf05ae76198c513836bde4eb55f099c44773280
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/dbd3e4adb98e50ede74f00b3fa956fa29ef95e6c
Source: af854a3a-2127-422b-91ae-364da2661108
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

5.5MEDIUM[email protected]
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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