reassign 1051787 libwebp
thanks
Actually I'm mistaken, we're building against the system libwebp so
there's no need to update chromium at all for this CVE. The webp fix is
the only (linux) change that chromium made between .180 and .187.
On Tue, Sep 12 2023 at 11:34:26 AM -04:00:00, Andres Salomon
<dilin...@queued.net> wrote:
clone 1051787 -1
reassign -1 libwebp
thanks
This bug's actually in libwebp. Unfortunately we're still embedding
it in chromium, so we likely need to fix both chromium *and* libwebp
in debian. There hasn't been a libwebp release yet, but the two
relevant git commits are
<https://chromium.googlesource.com/webm/libwebp.git/+/902bc9190331343b2017211debcec8d2ab87e17a%5E%21/>
and what appears to be a followup fix to that,
<https://chromium.googlesource.com/webm/libwebp.git/+/95ea5226c870449522240ccff26f0b006037c520%5E%21/#F0>
On Tue, Sep 12 2023 at 09:12:40 AM -06:00:00, Jeffrey Cliff
<jeffrey.cl...@gmail.com> wrote:
Package: chromium
Version: 116.0.5845.180-1
Severity: grave
Tags: security
Justification: user security hole
X-Debbugs-Cc: Debian Security Team <t...@security.debian.org
<mailto:t...@security.debian.org>>
Dear Maintainer,
116.0.5845.187 fixes a critical remote vulnerability in chrome
[$NA][1479274] Critical CVE-2023-4863: Heap buffer overflow in WebP.
Reported by Apple Security Engineering and Architecture (SEAR) and
The Citizen
Lab at The University of Torontoʼs Munk School on 2023-09-06
<https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop_11.html>
Might want to look into this at least
(attempt 3, my reportbug broke sorry)
Jeff Cliff
-- System Information:
Debian Release: trixie/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'stable-debug'), (500,
'oldstable-debug')
Architecture: amd64 (x86_64)
Kernel: Linux 6.5.0-gnulibre (SMP w/2 CPU threads; PREEMPT)
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8),
LANGUAGE=en_CA:en
Shell: /bin/sh linked to /usr/bin/dash
Init: sysvinit (via /sbin/init)
LSM: AppArmor: enabled
Versions of packages chromium depends on:
pn chromium-common <none>
ii libasound2 1.2.9-2
ii libatk-bridge2.0-0 2.49.91-2
ii libatk1.0-0 2.49.91-2
ii libatomic1 13.2.0-3
ii libatspi2.0-0 2.49.91-2
ii libbrotli1 1.0.9-2+b6
ii libc6 2.37-7
ii libcairo2 1.17.8-3
ii libcups2 2.4.2-5
ii libdbus-1-3 1.14.10-1devuan1
ii libdouble-conversion3 3.3.0-1
ii libdrm2 2.4.115-1
ii libevent-2.1-7 2.1.12-stable-8
ii libexpat1 2.5.0-2
ii libflac12 1.4.3+ds-2
ii libfontconfig1 2.14.2-5
ii libfreetype6 2.13.2+dfsg-1
ii libgbm1 23.1.7-1
ii libgcc-s1 13.2.0-3
ii libglib2.0-0 2.77.3-1
ii libgtk-3-0 3.24.38-4
ii libjpeg62-turbo 1:2.1.5-2
ii libjsoncpp25 1.9.5-6
ii liblcms2-2 2.14-2
ii libminizip1 1:1.2.13.dfsg-3
ii libnspr4 2:4.35-1.1
ii libnss3 2:3.92-1
pn libopenh264-7 <none>
ii libopenjp2-7 2.5.0-2
ii libopus0 1.4-1
ii libpango-1.0-0 1.51.0+ds-2
ii libpng16-16 1.6.40-1
ii libpulse0 16.1+dfsg1-2+b1
ii libsnappy1v5 1.1.10-1
ii libstdc++6 13.2.0-3
ii libwebp7 1.2.4-0.2
ii libwebpdemux2 1.2.4-0.2
ii libwebpmux3 1.2.4-0.2
ii libwoff1 1.0.2-2
ii libx11-6 2:1.8.6-1
ii libxcb1 1.15-1
ii libxcomposite1 1:0.4.5-1
ii libxdamage1 1:1.1.6-1
ii libxext6 2:1.3.4-1+b1
ii libxfixes3 1:6.0.0-2
ii libxkbcommon0 1.5.0-1
ii libxml2 2.9.14+dfsg-1.3
ii libxnvctrl0 525.125.06-1
ii libxrandr2 2:1.5.2-2+b1
ii libxslt1.1 1.1.35-1
ii zlib1g 1:1.2.13.dfsg-3
Versions of packages chromium recommends:
pn chromium-sandbox <none>
Versions of packages chromium suggests:
pn chromium-driver <none>
pn chromium-l10n <none>
pn chromium-shell <none>