lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [day] [month] [year] [list]
Date:   Mon, 20 Jun 2022 02:53:16 -0700
From:   syzbot <syzbot+5f229e48cccc804062c0@...kaller.appspotmail.com>
To:     davem@...emloft.net, gregkh@...uxfoundation.org, jiri@...lanox.com,
        lee.jones@...aro.org, linux-kernel@...r.kernel.org,
        stable-commits@...r.kernel.org, stable@...r.kernel.org,
        syzkaller-lts-bugs@...glegroups.com, vladbu@...lanox.com
Subject: Re: KASAN: use-after-free Read in tc_chain_fill_node

This bug is marked as fixed by commit:
net: core: netlink: add helper refcount dec and lock function
net: sched: add helper function to take reference to Qdisc
net: sched: extend Qdisc with rcu
net: sched: rename qdisc_destroy() to qdisc_put()
net: sched: use Qdisc rcu API instead of relying on rtnl lock
But I can't find it in any tested tree for more than 90 days.
Is it a correct commit? Please update it by replying:
#syz fix: exact-commit-title
Until then the bug is still considered open and
new crashes with the same signature are ignored.

Powered by blists - more mailing lists