CVE-2022-49102
MEDIUMLinux Kernel < 5.15.34 - Use-After-Free in MMU DR fini
Title source: llmDescription
In the Linux kernel, the following vulnerability has been resolved: habanalabs: fix possible memory leak in MMU DR fini This patch fixes what seems to be copy paste error. We will have a memory leak if the host-resident shadow is NULL (which will likely happen as the DR and HR are not dependent).
References (4)
Core 4
Core References
Scores
CVSS v3
5.5
EPSS
0.0022
EPSS Percentile
12.6%
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 (14)
linux/Kernel
5.1.0 - 5.15.34linux
linux/Kernel
5.16.0 - 5.16.20linux
linux/Kernel
5.17.0 - 5.17.3linux
Linux/Linux
< 5.1
Linux/Linux
0feaf86d4e69507ab9b2af7dcc63a6886352d5db - 12e49aefda2e04b07604f13e03f40027cbeb0dc6
Linux/Linux
0feaf86d4e69507ab9b2af7dcc63a6886352d5db - 30058d3a83cfe8c6aacbfe5ab13c01dd0c1799e3
Linux/Linux
0feaf86d4e69507ab9b2af7dcc63a6886352d5db - 6d421fb7a9eddd8ce0a05641a3db97283fe20699
Linux/Linux
0feaf86d4e69507ab9b2af7dcc63a6886352d5db - eb85eec858c1a5c11d3a0bff403f6440b05b40dc
Linux/Linux
5.1
Linux/Linux
5.15.34 - 5.15.*
... and 4 more
Published
Feb 26, 2025
Tracked Since
Feb 18, 2026