A use-after-free vulnerability in the Linux kernel’s netfilter: nf_tables component can be exploited to achieve local privilege escalation. Addition and removal of rules from chain bindings within the same transaction causes leads to use-after-free. We recommend upgrading past commit f15f29fd4779be8a418b66e9d52979bb6d6c2325.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 6.1.64-1 | linux_6.1.64-1_all.deb |
Debian | 11 | all | linux | < 5.10.205-2 | linux_5.10.205-2_all.deb |
Debian | 10 | all | linux | < 4.19.249-2 | linux_4.19.249-2_all.deb |
Debian | 999 | all | linux | < 6.5.6-1 | linux_6.5.6-1_all.deb |
Debian | 13 | all | linux | < 6.5.6-1 | linux_6.5.6-1_all.deb |
Debian | 10 | all | linux-5.10 | < 5.10.205-2~deb10u1 | linux-5.10_5.10.205-2~deb10u1_all.deb |