Bug 54170 – libvpx: Multiple issues (4.4)

Bug 54170 - libvpx: Multiple issues (4.4)


Summary:	libvpx: Multiple issues (4.4)

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	Security updates
Version:	UCS 4.4
Hardware:	All Linux

Importance:	P3 normal (vote)
Target Milestone:	UCS 4.4-8-errata
Assigned To:	Quality Assurance
QA Contact:	Philipp Hahn

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2021-11-29 09:01 CET by Quality Assurance
Modified:	2021-12-01 16:07 CET (History)
CC List:	0 users

See Also:
What kind of report is it?:	Security Issue
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Who will be affected by this bug?:	---
How will those affected feel about the bug?:	---
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Max CVSS v3 score:	7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

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Description Quality Assurance

2021-11-29 09:01:51 CET

New Debian libvpx 1.6.1-3+deb9u3 fixes:
This update addresses the following issue:
* Out of bounds read in vp8_decode_frame in decodeframe.c (CVE-2020-0034)

Comment 1 Quality Assurance

2021-11-29 10:01:00 CET

--- mirror/ftp/4.4/unmaintained/4.4-4/source/libvpx_1.6.1-3+deb9u2.dsc
+++ apt/ucs_4.4-0-errata4.4-8/source/libvpx_1.6.1-3+deb9u3.dsc
@@ -1,3 +1,9 @@
+1.6.1-3+deb9u3 [Sat, 27 Nov 2021 21:10:41 +0200] Adrian Bunk <bunk@debian.org>:
+
+  * Non-maintainer upload.
+  * CVE-2020-0034: Fix an out-of-bounds buffer read on truncated
+    key frames in vp8_decode_frame.
+
 1.6.1-3+deb9u2 [Wed, 27 Nov 2019 00:55:50 +0100] Moritz Mühlenhoff <jmm@debian.org>:
 
   * CVE-2019-9232 CVE-2019-9325 CVE-2019-9433

<http://piuparts.knut.univention.de/4.4-8/#5849009131133204635>

Comment 2 Philipp Hahn

2021-11-30 10:15:28 CET

OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.4-8] 4b415ab72c Bug #54170: libvpx 1.6.1-3+deb9u3
 doc/errata/staging/libvpx.yaml | 12 ++++++++++++
 1 file changed, 12 insertions(+)

Comment 3 Philipp Hahn

2021-12-01 16:07:22 CET

<https://errata.software-univention.de/#/?erratum=4.4x1114>