Detections
Analytics

RHEL 5 : pidgin (Unpatched Vulnerability)

critical Nessus Plugin ID 199298

Synopsis

The remote Red Hat 5 host is affected by multiple vulnerabilities that will not be patched.

Description

The remote Redhat Enterprise Linux 5 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

 - pidgin: Out-of-bounds write in purple_markup_unescape_entity triggered by invalid XML (CVE-2017-2640)

 - cipher.c in the Cipher API in libpurple in Pidgin before 2.7.10 retains encryption-key data in process memory, which might allow local users to obtain sensitive information by reading a core file or other representation of memory contents. (CVE-2011-4922)

 - Pidgin 2.10.0 uses DBUS for certain cleartext communication, which allows local users to obtain sensitive information via a dbus session monitor. (CVE-2012-1257)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

Solution

The vendor has acknowledged the vulnerabilities but no solution has been provided. Refer to the vendor for remediation guidance.

Plugin Details

Severity: Critical

ID: 199298

File Name: redhat_unpatched_pidgin-rhel5.nasl

Version: 1.1

Type: local

Agent: unix

Published: 6/3/2024

Updated: 6/3/2024

Supported Sensors: Agentless Assessment, Continuous 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-2017-2640

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:redhat:enterprise_linux:5, p-cpe:/a:redhat:enterprise_linux:pidgin

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 2/6/2011

Reference Information

CVE: CVE-2011-4922, CVE-2012-1257, CVE-2014-3694, CVE-2014-3695, CVE-2014-3696, CVE-2014-3698, CVE-2014-3775, CVE-2016-2365, CVE-2016-2366, CVE-2016-2367, CVE-2016-2368, CVE-2016-2369, CVE-2016-2370, CVE-2016-2371, CVE-2016-2372, CVE-2016-2373, CVE-2016-2374, CVE-2016-2375, CVE-2016-2376, CVE-2016-2377, CVE-2016-2378, CVE-2016-2379, CVE-2016-2380, CVE-2016-4323, CVE-2017-2640