Debian DLA-2151-1 : icu security update

high Nessus Plugin ID 134768

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Synopsis

The remote Debian host is missing a security update.

Description

It was discovered that an integer overflow in the International Components for Unicode (ICU) library could result in denial of service and potentially the execution of arbitrary code.

For Debian 8 'Jessie', this problem has been fixed in version 52.1-8+deb8u8.

We recommend that you upgrade your icu packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Upgrade the affected packages.

Plugin Details

Severity: High

ID: 134768

File Name: debian_DLA-2151.nasl

Version: 1.5

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 3/23/2020

Updated: 3/21/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2020-10531

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:libicu52, p-cpe:/a:debian:debian_linux:icu-devtools, cpe:/o:debian:debian_linux:8.0, p-cpe:/a:debian:debian_linux:icu-doc, p-cpe:/a:debian:debian_linux:libicu52-dbg, p-cpe:/a:debian:debian_linux:libicu-dev

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

Exploit Ease: No known exploits are available

Patch Publication Date: 3/20/2020

Vulnerability Publication Date: 3/12/2020

Reference Information

CVE: CVE-2020-10531

Detections

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