CVE-2024-50172

MEDIUM

Linux Kernel 6.5-6.6.58, 6.7-6.11.5 - Use-After-Free in RDMA/bnxt_re Chip Context Setup

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Fix a possible memory leak In bnxt_re_setup_chip_ctx() when bnxt_qplib_map_db_bar() fails driver is not freeing the memory allocated for "rdev->chip_ctx".

References (3)

Core 3

Core References

Patch

https://git.kernel.org/stable/c/73e04a6114e08b5eb10e589e12b680955accb376

Patch

https://git.kernel.org/stable/c/595fa9b17201028d35f92d450fc0ecda873fe469

Patch

https://git.kernel.org/stable/c/3fc5410f225d1651580a4aeb7c72f55e28673b53

Scores

CVSS v3 5.5

EPSS 0.0021

EPSS Percentile 11.2%

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 (12)

linux/Kernel 6.5.0 - 6.6.59linux

linux/Kernel 6.7.0 - 6.11.6linux

Linux/Linux < 6.5

Linux/Linux 0ac20faf5d837b59fb4c041ea320932ed47fd67f - 3fc5410f225d1651580a4aeb7c72f55e28673b53

Linux/Linux 0ac20faf5d837b59fb4c041ea320932ed47fd67f - 595fa9b17201028d35f92d450fc0ecda873fe469

Linux/Linux 0ac20faf5d837b59fb4c041ea320932ed47fd67f - 73e04a6114e08b5eb10e589e12b680955accb376

Linux/Linux 6.11.6 - 6.11.*

Linux/Linux 6.12

Linux/Linux 6.5

Linux/Linux 6.6.59 - 6.6.*

... and 2 more

Published Nov 07, 2024

Tracked Since Feb 18, 2026