CVE-2022-48970 af_unix: Get user_ns from in_skb in unix_diag_get_exact().

In the Linux kernel, the following vulnerability has been resolved: afunix: Get userns from inskb in unixdiaggetexact. Wei Chen reported a NULL deref in skuserns 01, and Paolo diagnosed the root cause: in unixdiaggetexact, the newly allocated skb does not have sk. 2 We must get the userns from th...

CVE-2022-48970 af_unix: Get user_ns from in_skb in unix_diag_get_exact().

In the Linux kernel, the following vulnerability has been resolved: afunix: Get userns from inskb in unixdiaggetexact. Wei Chen reported a NULL deref in skuserns 01, and Paolo diagnosed the root cause: in unixdiaggetexact, the newly allocated skb does not have sk. 2 We must get the userns from th...

GSD-2023-1000276 af_unix: Get user_ns from in_skb in unix_diag_get_exact().

afunix: Get userns from inskb in unixdiaggetexact. This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.227 by commit...

GSD-2023-1000135 af_unix: Get user_ns from in_skb in unix_diag_get_exact().

afunix: Get userns from inskb in unixdiaggetexact. This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.83 by commit...

GSD-2023-1000030 af_unix: Get user_ns from in_skb in unix_diag_get_exact().

afunix: Get userns from inskb in unixdiaggetexact. This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.13 by commit...