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Debian DSA-3975-1 : emacs25 - security update

high Nessus Plugin ID 103260

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Synopsis

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

Description

Charles A. Roelli discovered that Emacs is vulnerable to arbitrary code execution when rendering text/enriched MIME data (e.g. when using Emacs-based mail clients).

Solution

Upgrade the emacs25 packages.

For the stable distribution (stretch), this problem has been fixed in version 25.1+1-4+deb9u1.

See Also

https://packages.debian.org/source/stretch/emacs25

https://www.debian.org/security/2017/dsa-3975

Plugin Details

Severity: High

ID: 103260

File Name: debian_DSA-3975.nasl

Version: 3.7

Type: local

Agent: unix

Published: 9/18/2017

Updated: 1/4/2021

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

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.6

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

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 8.2

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

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

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:emacs25, cpe:/o:debian:debian_linux:9.0

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/15/2017

Exploitable With

CANVAS (CANVAS)

Reference Information

CVE: CVE-2017-14482

DSA: 3975