Debian DLA-2746-1 : scrollz - LTS security update

high Nessus Plugin ID 152723

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Synopsis

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

Description

The remote Debian 9 host has a package installed that is affected by a vulnerability as referenced in the dla-2746 advisory.

An issue has been found in scrollz, an advanced ircII-based IRC client. A crafted CTCP UTC message could allow an attacker to disconnect the victim from an IRC server due to a segmentation fault and client crash. For Debian 9 stretch, this problem has been fixed in version 2.2.3-1+deb9u1. We recommend that you upgrade your scrollz packages. For the detailed security status of scrollz please refer to its security tracker page at: https://security-tracker.debian.org/tracker/scrollz Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS

Tenable has extracted the preceding description block directly from the Debian 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

Upgrade the scrollz packages.

For Debian 9 stretch, this problem has been fixed in version 2.2.3-1+deb9u1.

Plugin Details

Severity: High

ID: 152723

File Name: debian_DLA-2746.nasl

Version: 1.3

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 8/21/2021

Updated: 1/24/2025

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

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2021-29376

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

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

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

Exploit Ease: No known exploits are available

Patch Publication Date: 8/21/2021

Vulnerability Publication Date: 3/30/2021

Reference Information

CVE: CVE-2021-29376

Detections

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