228fa9b1e8
Kuniyuki Iwashima says: ==================== af_unix: Correct manage_oob() when OOB follows a consumed OOB. Recently syzkaller reported UAF of OOB skb. The bug was introduced by commit93c99f21db("af_unix: Don't stop recv(MSG_DONTWAIT) if consumed OOB skb is at the head.") but uncovered by another recent commit8594d9b85c("af_unix: Don't call skb_get() for OOB skb."). [0]: https://lore.kernel.org/netdev/00000000000083b05a06214c9ddc@google.com/ ==================== Link: https://patch.msgid.link/20240905193240.17565-1-kuniyu@amazon.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.