[SECURITY] [DLA 1791-1] faad2 security update

2019-05-1913:47:05

lists.debian.org

102

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.002 Low

EPSS

Percentile

57.3%

JSON

Package : faad2
Version : 2.7-8+deb8u2
CVE ID : CVE-2018-20194 CVE-2018-20197 CVE-2018-20198 CVE-2018-20362

Multiple vulnerabilities have been found in faad2, the Freeware Advanced Audio
Coder:

CVE-2018-20194
CVE-2018-20197

Improper handling of implicit channel mapping reconfiguration leads to
multiple heap based buffer overflow issues. These flaws might be leveraged
by remote attackers to cause DoS.

CVE-2018-20198
CVE-2018-20362

Insufficient user input validation in the sbr_hfadj module leads to
stack-based buffer underflow issues. These flaws might be leveraged by
remote attackers to cause DoS or any other unspecified impact.

For Debian 8 "Jessie", these problems have been fixed in version
2.7-8+deb8u2.

We recommend that you upgrade your faad2 packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

OSVersionArchitecturePackageVersionFilename
Debian8amd64faad< 2.7-8+deb8u2faad_2.7-8+deb8u2_amd64.deb
Debian9mips64elfaad2-dbg< 2.8.0~cvs20161113-1+deb9u2faad2-dbg_2.8.0~cvs20161113-1+deb9u2_mips64el.deb
Debian9amd64faad< 2.8.0~cvs20161113-1+deb9u2faad_2.8.0~cvs20161113-1+deb9u2_amd64.deb
Debian9ppc64ellibfaad-dev< 2.8.0~cvs20161113-1+deb9u2libfaad-dev_2.8.0~cvs20161113-1+deb9u2_ppc64el.deb
Debian9mipsfaad2-dbg< 2.8.0~cvs20161113-1+deb9u2faad2-dbg_2.8.0~cvs20161113-1+deb9u2_mips.deb
Debian9arm64libfaad-dev< 2.8.0~cvs20161113-1+deb9u2libfaad-dev_2.8.0~cvs20161113-1+deb9u2_arm64.deb
Debian8armelfaad< 2.7-8+deb8u2faad_2.7-8+deb8u2_armel.deb
Debian9mips64ellibfaad-dev< 2.8.0~cvs20161113-1+deb9u2libfaad-dev_2.8.0~cvs20161113-1+deb9u2_mips64el.deb
Debian9ppc64elfaad2-dbg< 2.8.0~cvs20161113-1+deb9u2faad2-dbg_2.8.0~cvs20161113-1+deb9u2_ppc64el.deb
Debian9armellibfaad2< 2.8.0~cvs20161113-1+deb9u2libfaad2_2.8.0~cvs20161113-1+deb9u2_armel.deb

OS	Version	Architecture	Package	Version	Filename
Debian	8	amd64	faad	< 2.7-8+deb8u2	faad_2.7-8+deb8u2_amd64.deb
Debian	9	mips64el	faad2-dbg	< 2.8.0~cvs20161113-1+deb9u2	faad2-dbg_2.8.0~cvs20161113-1+deb9u2_mips64el.deb
Debian	9	amd64	faad	< 2.8.0~cvs20161113-1+deb9u2	faad_2.8.0~cvs20161113-1+deb9u2_amd64.deb
Debian	9	ppc64el	libfaad-dev	< 2.8.0~cvs20161113-1+deb9u2	libfaad-dev_2.8.0~cvs20161113-1+deb9u2_ppc64el.deb
Debian	9	mips	faad2-dbg	< 2.8.0~cvs20161113-1+deb9u2	faad2-dbg_2.8.0~cvs20161113-1+deb9u2_mips.deb
Debian	9	arm64	libfaad-dev	< 2.8.0~cvs20161113-1+deb9u2	libfaad-dev_2.8.0~cvs20161113-1+deb9u2_arm64.deb
Debian	8	armel	faad	< 2.7-8+deb8u2	faad_2.7-8+deb8u2_armel.deb
Debian	9	mips64el	libfaad-dev	< 2.8.0~cvs20161113-1+deb9u2	libfaad-dev_2.8.0~cvs20161113-1+deb9u2_mips64el.deb
Debian	9	ppc64el	faad2-dbg	< 2.8.0~cvs20161113-1+deb9u2	faad2-dbg_2.8.0~cvs20161113-1+deb9u2_ppc64el.deb
Debian	9	armel	libfaad2	< 2.8.0~cvs20161113-1+deb9u2	libfaad2_2.8.0~cvs20161113-1+deb9u2_armel.deb