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Debian DSA-3424-1 : subversion - security update

high Nessus Plugin ID 87431

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Synopsis

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

Description

Ivan Zhakov discovered an integer overflow in mod_dav_svn, which allows an attacker with write access to the server to execute arbitrary code or cause a denial of service.

The oldstable distribution (wheezy) is not affected.

Solution

Upgrade the subversion packages.

For the stable distribution (jessie), this problem has been fixed in version 1.8.10-6+deb8u2.

See Also

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

https://www.debian.org/security/2015/dsa-3424

Plugin Details

Severity: High

ID: 87431

File Name: debian_DSA-3424.nasl

Version: 2.10

Type: local

Agent: unix

Published: 12/17/2015

Updated: 1/11/2021

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.7

CVSS v2

Risk Factor: High

Base Score: 8

Temporal Score: 5.9

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

CVSS v3

Risk Factor: High

Base Score: 7.6

Temporal Score: 6.6

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

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

Vulnerability Information

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

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

Exploit Ease: No known exploits are available

Patch Publication Date: 12/16/2015

Reference Information

CVE: CVE-2015-5343

DSA: 3424