CVE-2025-22110
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
16/04/2025
Last modified:
03/11/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
netfilter: nfnetlink_queue: Initialize ctx to avoid memory allocation error<br />
<br />
It is possible that ctx in nfqnl_build_packet_message() could be used<br />
before it is properly initialize, which is only initialized<br />
by nfqnl_get_sk_secctx().<br />
<br />
This patch corrects this problem by initializing the lsmctx to a safe<br />
value when it is declared.<br />
<br />
This is similar to the commit 35fcac7a7c25<br />
("audit: Initialize lsmctx to avoid memory allocation error").
Impact
Base Score 3.x
5.50
Severity 3.x
MEDIUM
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 6.14 (including) | 6.14.2 (excluding) |
To consult the complete list of CPE names with products and versions, see this page