Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.debian.bugs.dist > #1035623

Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free.

From Salvatore Bonaccorso <carnil@debian.org>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free.
Date 2020-12-03 23:40 +0100
Message-ID <Bi5qy-5Ie-9@gated-at.bofh.it> (permalink)
References <BgyQ1-6fv-1@gated-at.bofh.it> <BgyQ1-6fv-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

Show all headers | View raw


Hi Xavier,

On Sun, Nov 29, 2020 at 06:32:36PM +0100, Xavier Chantry wrote:
> Package: linux-image-amd64
> Version: 5.8.10-1~bpo10+1
> Severity: important
> 
> Version 5.8.10-1~bpo10+1 contains a critical bug that completely freezes the
> system with a very basic LibreOffice usage.
> This is apparently fixed here :
> https://www.mail-archive.com/nouveau@lists.freedesktop.org/msg36460.html
> 
> This patch appears in debian linux 5.9.9-1, so we are just waiting for a
> backport in buster-backports to confirm the fix.

Can you fetch the package from testing to confirm it fixes the issue
you are seeing so we can adjust the bug metadata accordingly?

Regards,
Salvatore

Back to linux.debian.bugs.dist | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free. Xavier Chantry <chantry.xavier@gmail.com> - 2020-11-29 18:40 +0100
  Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free. Salvatore Bonaccorso <carnil@debian.org> - 2020-12-03 23:40 +0100
    Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free. Xavier Chantry <chantry.xavier@gmail.com> - 2020-12-06 20:40 +0100
      Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free. Salvatore Bonaccorso <carnil@debian.org> - 2020-12-09 15:10 +0100

csiph-web