In the Linux kernel, the following vulnerability has been resolved: net: use sock_gen_put() when sk_state is TCP_TIME_WAIT It is possible for a pointer of type struct inet_timewait_sock to be retur…
Critical CVSS 9.8
Summary
In the Linux kernel, the following vulnerability has been resolved: net: use sock_gen_put() when sk_state is TCP_TIME_WAIT It is possible for a pointer of type struct inet_timewait_sock to be returned from the functions __inet_lookup_established() and __inet6_lookup_established(). This can cause a crash when the returned pointer is of type struct inet_timewait_sock and sock_put() is called on it. The following is a crash call stack that shows sk->sk_wmem_alloc being accessed in sk_free() duri…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/786650e644c5b1c063921799ca203c0b8670d79a Patch
- https://git.kernel.org/stable/c/c0dba059b118b5206e755042b15b49368a388898 Patch
- https://git.kernel.org/stable/c/f920436a44295ca791ebb6dae3f4190142eec703 Patch
Timeline
- nvd_ingest NVD