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Ubuntu 14.04 LTS : procmail vulnerability (USN-2340-1)

critical Nessus Plugin ID 77555

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Synopsis

The remote Ubuntu host is missing a security update.

Description

The remote Ubuntu 14.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-2340-1 advisory.

 Tavis Ormandy discovered that the formail tool incorrectly handled certain malformed mail headers. An attacker could use this flaw to cause formail to crash, resulting in a denial of service, or possibly execute arbitrary code.

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected procmail package.

See Also

https://ubuntu.com/security/notices/USN-2340-1

Plugin Details

Severity: Critical

ID: 77555

File Name: ubuntu_USN-2340-1.nasl

Version: 1.16

Type: local

Agent: unix

Published: 9/5/2014

Updated: 8/28/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

CVSS Score Source: CVE-2014-3618

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: cpe:/o:canonical:ubuntu_linux:14.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:procmail

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/4/2014

Vulnerability Publication Date: 9/8/2014

Reference Information

CVE: CVE-2014-3618

BID: 69573

USN: 2340-1