Re: [syzbot] KASAN: use-after-free Read in __media_entity_remove_links

[Laurent Pinchart]

On Tue, Jul 11, 2023 at 06:00:08AM -0700, syzbot wrote:
> This bug is marked as fixed by commit:
> media: uvcvideo: Avoid cyclic entity chains due to malformed
> 
> But I can't find it in the tested trees[1] for more than 90 days.
> Is it a correct commit? Please update it by replying:

#syz fix: media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors

Can a commit ID be used as well ?

> Until then the bug is still considered open and new crashes with
> the same signature are ignored.
> 
> Kernel: Linux
> Dashboard link: https://syzkaller.appspot.com/bug?extid=0b0095300dfeb8a83dc8
> 
> ---
> [1] I expect the commit to be present in:
> 
> 1. for-kernelci branch of
> git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
> 
> 2. master branch of
> git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
> 
> 3. master branch of
> git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
> 
> 4. main branch of
> git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
> 
> The full list of 9 trees can be found at
> https://syzkaller.appspot.com/upstream/repos

-- 
Regards,

Laurent Pinchart