CVE-2023-53367

MEDIUM

Linux Kernel 5.1-6.4.11 - Use-After-Free in Habanalabs Capture User Mappings

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: accel/habanalabs: fix mem leak in capture user mappings This commit fixes a memory leak caused when clearing the user_mappings info when a new context is opened immediately after user_mapping is captured and a hard reset is performed.

References (2)

Core 2

Core References

Patch

https://git.kernel.org/stable/c/973e0890e5264cb075ef668661cad06b67777121

Patch

https://git.kernel.org/stable/c/314a7ffd7c196b27eedd50cb7553029e17789b55

Scores

CVSS v3 5.5

EPSS 0.0016

EPSS Percentile 5.1%

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 (7)

Linux/Linux < 5.1

Linux/Linux 0feaf86d4e69507ab9b2af7dcc63a6886352d5db - 314a7ffd7c196b27eedd50cb7553029e17789b55

Linux/Linux 0feaf86d4e69507ab9b2af7dcc63a6886352d5db - 973e0890e5264cb075ef668661cad06b67777121

Linux/Linux 5.1

Linux/Linux 6.4.12 - 6.4.*

Linux/Linux 6.5

linux/linux_kernel 5.1 - 6.4.12

Published Sep 17, 2025

Tracked Since Feb 18, 2026