[SECURITY] [DSA 3677-1] libarchive security update

2016-09-2509:50:39

lists.debian.org

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

0.01 Low

EPSS

Percentile

83.4%

JSON

Debian Security Advisory DSA-3677-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
September 25, 2016 https://www.debian.org/security/faq

Package : libarchive
CVE ID : CVE-2016-5418 CVE-2016-6250 CVE-2016-7166
Debian Bug : 837714

Several vulnerabilities were discovered in libarchive, a multi-format
archive and compression library, which may lead to denial of service
(memory consumption and application crash), bypass of sandboxing
restrictions and overwrite arbitrary files with arbitrary data from an
archive, or the execution of arbitrary code.

For the stable distribution (jessie), these problems have been fixed in
version 3.1.2-11+deb8u3.

We recommend that you upgrade your libarchive packages.

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

Mailing list: [email protected]

OSVersionArchitecturePackageVersionFilename
Debian8i386libarchive13< 3.1.2-11+deb8u3libarchive13_3.1.2-11+deb8u3_i386.deb
Debian8ppc64ellibarchive13< 3.1.2-11+deb8u3libarchive13_3.1.2-11+deb8u3_ppc64el.deb
Debian8s390xlibarchive13< 3.1.2-11+deb8u3libarchive13_3.1.2-11+deb8u3_s390x.deb
Debian8mipsbsdtar< 3.1.2-11+deb8u3bsdtar_3.1.2-11+deb8u3_mips.deb
Debian8powerpclibarchive13< 3.1.2-11+deb8u3libarchive13_3.1.2-11+deb8u3_powerpc.deb
Debian8alllibarchive< 3.1.2-11+deb8u3libarchive_3.1.2-11+deb8u3_all.deb
Debian7amd64bsdcpio< 3.0.4-3+wheezy3bsdcpio_3.0.4-3+wheezy3_amd64.deb
Debian8powerpcbsdtar< 3.1.2-11+deb8u3bsdtar_3.1.2-11+deb8u3_powerpc.deb
Debian7amd64libarchive12< 3.0.4-3+wheezy3libarchive12_3.0.4-3+wheezy3_amd64.deb
Debian7armhfbsdcpio< 3.0.4-3+wheezy3bsdcpio_3.0.4-3+wheezy3_armhf.deb

OS	Version	Architecture	Package	Version	Filename
Debian	8	i386	libarchive13	< 3.1.2-11+deb8u3	libarchive13_3.1.2-11+deb8u3_i386.deb
Debian	8	ppc64el	libarchive13	< 3.1.2-11+deb8u3	libarchive13_3.1.2-11+deb8u3_ppc64el.deb
Debian	8	s390x	libarchive13	< 3.1.2-11+deb8u3	libarchive13_3.1.2-11+deb8u3_s390x.deb
Debian	8	mips	bsdtar	< 3.1.2-11+deb8u3	bsdtar_3.1.2-11+deb8u3_mips.deb
Debian	8	powerpc	libarchive13	< 3.1.2-11+deb8u3	libarchive13_3.1.2-11+deb8u3_powerpc.deb
Debian	8	all	libarchive	< 3.1.2-11+deb8u3	libarchive_3.1.2-11+deb8u3_all.deb
Debian	7	amd64	bsdcpio	< 3.0.4-3+wheezy3	bsdcpio_3.0.4-3+wheezy3_amd64.deb
Debian	8	powerpc	bsdtar	< 3.1.2-11+deb8u3	bsdtar_3.1.2-11+deb8u3_powerpc.deb
Debian	7	amd64	libarchive12	< 3.0.4-3+wheezy3	libarchive12_3.0.4-3+wheezy3_amd64.deb
Debian	7	armhf	bsdcpio	< 3.0.4-3+wheezy3	bsdcpio_3.0.4-3+wheezy3_armhf.deb