CVE-2021-46944

MEDIUM

Linux Kernel 5.2-5.4.117 - Use-After-Free in imu_fmt

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: media: staging/intel-ipu3: Fix memory leak in imu_fmt We are losing the reference to an allocated memory if try. Change the order of the check to avoid that.

References (5)

Core 5

Scores

CVSS v3 5.5
EPSS 0.0022
EPSS Percentile 12.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-401
Status published
Products (13)
Linux/Linux < 5.2
Linux/Linux 5.10.36 - 5.10.*
Linux/Linux 5.11.20 - 5.11.*
Linux/Linux 5.12.3 - 5.12.*
Linux/Linux 5.13
Linux/Linux 5.2
Linux/Linux 5.4.118 - 5.4.*
Linux/Linux 6d5f26f2e045f2377b524516194657c00efbbce8 - 14d0e99c3ef6b0648535a31bf2eaabb4eff97b9e
Linux/Linux 6d5f26f2e045f2377b524516194657c00efbbce8 - 3630901933afba1d16c462b04d569b7576339223
Linux/Linux 6d5f26f2e045f2377b524516194657c00efbbce8 - 517f6f570566a863c2422b843c8b7d099474f6a9
... and 3 more
Published Feb 27, 2024
Tracked Since Feb 18, 2026