linux-cve-announce - CVE-2024-58064: wifi: cfg80211: tests: Fix potential NULL dereference in test_cfg80211_parse_colocated

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <2025030609-CVE-2024-58064-6aa6@gregkh>
Date: Thu,  6 Mar 2025 16:54:17 +0100
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-cve-announce@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: CVE-2024-58064: wifi: cfg80211: tests: Fix potential NULL dereference in test_cfg80211_parse_colocated_ap()

Description
===========

In the Linux kernel, the following vulnerability has been resolved:

wifi: cfg80211: tests: Fix potential NULL dereference in test_cfg80211_parse_colocated_ap()

kunit_kzalloc() may return NULL, dereferencing it without NULL check may
lead to NULL dereference.
Add a NULL check for ies.

The Linux kernel CVE team has assigned CVE-2024-58064 to this issue.


Affected and fixed versions
===========================

	Issue introduced in 6.9 with commit 45d43937a44c806b8649323b8f5d9f42ae838b0e and fixed in 6.12.13 with commit 886271409603956edd09df229dde7442c410a872
	Issue introduced in 6.9 with commit 45d43937a44c806b8649323b8f5d9f42ae838b0e and fixed in 6.13.2 with commit 0d17d81143f5aa56ee87e60bb1000a2372a0ada8
	Issue introduced in 6.9 with commit 45d43937a44c806b8649323b8f5d9f42ae838b0e and fixed in 6.14-rc1 with commit 13c4f7714c6a1ecf748a2f22099447c14fe6ed8c

Please see https://www.kernel.org for a full list of currently supported
kernel versions by the kernel community.

Unaffected versions might change over time as fixes are backported to
older supported kernel versions.  The official CVE entry at
	https://cve.org/CVERecord/?id=CVE-2024-58064
will be updated if fixes are backported, please check that for the most
up to date information about this issue.


Affected files
==============

The file(s) affected by this issue are:
	net/wireless/tests/scan.c


Mitigation
==========

The Linux kernel CVE team recommends that you update to the latest
stable kernel version for this, and many other bugfixes.  Individual
changes are never tested alone, but rather are part of a larger kernel
release.  Cherry-picking individual commits is not recommended or
supported by the Linux kernel community at all.  If however, updating to
the latest release is impossible, the individual changes to resolve this
issue can be found at these commits:
	https://git.kernel.org/stable/c/886271409603956edd09df229dde7442c410a872
	https://git.kernel.org/stable/c/0d17d81143f5aa56ee87e60bb1000a2372a0ada8
	https://git.kernel.org/stable/c/13c4f7714c6a1ecf748a2f22099447c14fe6ed8c