Bug 50585 – libvpx: Multiple issues (4.4)

Bug 50585 - 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:	P5 normal (vote)
Target Milestone:	UCS 4.4-3-errata
Assigned To:	Quality Assurance
QA Contact:	Philipp Hahn

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2019-12-03 16:21 CET by Quality Assurance
Modified:	2019-12-11 16:49 CET (History)
CC List:	0 users

See Also:
What kind of report is it?:	Security Issue
What type of bug is this?:	---
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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) NVD

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Description Quality Assurance

2019-12-03 16:21:21 CET

New Debian libvpx 1.6.1-3+deb9u2 fixes:
This update addresses the following issues:
* In libvpx, there is a possible out of bounds read due to a missing bounds  check. This could lead to remote information disclosure with no additional  execution privileges needed. User interaction is not needed for  exploitation. Product: AndroidVersions: Android-10Android ID: A-122675483  (CVE-2019-9232)
* In libvpx, there is a possible out of bounds read due to a missing bounds  check. This could lead to remote information disclosure with no additional  execution privileges needed. User interaction is needed for exploitation.  Product: AndroidVersions: Android-10Android ID: A-112001302 (CVE-2019-9325)
* In libvpx, there is a possible information disclosure due to improper input  validation. This could lead to remote information disclosure with no  additional execution privileges needed. User interaction is needed for  exploitation. Product: AndroidVersions: Android-10Android ID: A-80479354  (CVE-2019-9433)

Comment 1 Quality Assurance

2019-12-03 18:22:46 CET

--- mirror/ftp/4.3/unmaintained/4.3-0/source/libvpx_1.6.1-3+deb9u1.dsc
+++ apt/ucs_4.4-0-errata4.4-3/source/libvpx_1.6.1-3+deb9u2.dsc
@@ -1,3 +1,7 @@
+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
+
 1.6.1-3+deb9u1 [Wed, 28 Feb 2018 10:16:57 +0100] Ondřej Nový <onovy@debian.org>:
 
   * Fix OOB caused by odd frame width (CVE-2017-13194)

<http://10.200.17.11/4.4-3/#5849009131134287160>

Comment 2 Philipp Hahn

2019-12-04 11:38:31 CET

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

[4.4-3] cb752fa919 Bug #50585: libvpx 1.6.1-3+deb9u2
 doc/errata/staging/libvpx.yaml | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

[4.4-3] 34da36c894 Bug #50585: libvpx 1.6.1-3+deb9u2
 doc/errata/staging/libvpx.yaml | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

Comment 3 Philipp Hahn

2019-12-05 12:18:56 CET

CVE-2019-9325: 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVE-2019-9232: 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVE-2019-9433: 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Comment 4 Erik Damrose

2019-12-11 16:49:41 CET

<http://errata.software-univention.de/ucs/4.4/389.html>