Debian DSA-3657-1 : libarchive - security update

Medium Nessus Plugin ID 93238

Synopsis

The remote Debian host is missing a security-related update.

Description

Hanno Boeck and Marcin Noga discovered multiple vulnerabilities in libarchive; processing malformed archives may result in denial of service or the execution of arbitrary code.

Solution

Upgrade the libarchive packages.

For the stable distribution (jessie), these problems have been fixed in version 3.1.2-11+deb8u2.

See Also

https://packages.debian.org/source/jessie/libarchive

https://www.debian.org/security/2016/dsa-3657

Plugin Details

Severity: Medium

ID: 93238

File Name: debian_DSA-3657.nasl

Version: 2.9

Type: local

Agent: unix

Published: 2016/08/31

Updated: 2018/11/10

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 7.8

Temporal Score: 6.8

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:libarchive, cpe:/o:debian:debian_linux:8.0

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2016/08/30

Reference Information

CVE: CVE-2015-8916, CVE-2015-8917, CVE-2015-8919, CVE-2015-8920, CVE-2015-8921, CVE-2015-8922, CVE-2015-8923, CVE-2015-8924, CVE-2015-8925, CVE-2015-8926, CVE-2015-8928, CVE-2015-8930, CVE-2015-8931, CVE-2015-8932, CVE-2015-8933, CVE-2015-8934, CVE-2016-4300, CVE-2016-4302, CVE-2016-4809, CVE-2016-5844

DSA: 3657