CVE-2022-50048
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
18/06/2025
Last modified:
18/06/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
netfilter: nf_tables: possible module reference underflow in error path<br />
<br />
dst->ops is set on when nft_expr_clone() fails, but module refcount has<br />
not been bumped yet, therefore nft_expr_destroy() leads to module<br />
reference underflow.