PT-2024-4099 · Linux+5 · Linux Kernel+5

Published

2024-04-25

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Updated

2025-09-29

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CVE-2024-36030

CVSS v3.1

7.1

High

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description The issue is related to a double free problem in the rvu npc freemem() function. This problem occurs because npc mcam rsrcs deinit() has already released the memory for mcam->counters.bmap, and then rvu npc freemem() attempts to free this memory again, resulting in a double free error. The vulnerability could potentially impact the confidentiality, integrity, and availability of protected information.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Double Free

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Weakness Enumeration

CWE-415

Related Identifiers

ALSA-2025_12746
ALSA-2025_12752
ALSA-2025_12753
ALSA-2025_16880
BDU:2024-04550
CVE-2024-36030
INFSA-2024_9315
RHSA-2024:9315
RHSA-2024_9315
SUSE-SU-2024:2135-1
SUSE-SU-2024:2203-1
SUSE-SU-2024:2973-1
SUSE-SU-2025:20008-1
SUSE-SU-2025:20028-1
USN-6949-1
USN-6949-2
USN-6952-1
USN-6952-2
USN-6955-1

Affected Products

Astra Linux
Linuxmint
Linux Kernel
Red Hat
Suse
Ubuntu