Vulnerabilities > CVE-2022-32250 - Use After Free vulnerability in multiple products

047910
CVSS 7.8 - HIGH
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH

Summary

net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.

Vulnerable Configurations

Part Description Count
OS
Linux
2403
OS
Fedoraproject
2
OS
Debian
2
OS
Netapp
5
Hardware
Netapp
5

Common Weakness Enumeration (CWE)

References