openSUSE Security Update : djvulibre (openSUSE-2021-759)

high Nessus Plugin ID 149887

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for djvulibre fixes the following issues :

- CVE-2021-32490 [bsc#1185895]: Out of bounds write in function DJVU:filter_bv() via crafted djvu file

- CVE-2021-32491 [bsc#1185900]: Integer overflow in function render() in tools/ddjvu via crafted djvu file

- CVE-2021-32492 [bsc#1185904]: Out of bounds read in function DJVU:DataPool:has_data() via crafted djvu file

- CVE-2021-32493 [bsc#1185905]: Heap buffer overflow in function DJVU:GBitmap:decode() via crafted djvu file

This update was imported from the SUSE:SLE-15-SP2:Update update project.

Solution

Update the affected djvulibre packages.

Plugin Details

Severity: High

ID: 149887

File Name: openSUSE-2021-759.nasl

Version: 1.3

Type: local

Agent: unix

Family: SuSE Local Security Checks

Published: 5/25/2021

Updated: 1/26/2022

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, 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-2021-32493

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/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:novell:opensuse:djvulibre, p-cpe:/a:novell:opensuse:djvulibre-debuginfo, p-cpe:/a:novell:opensuse:djvulibre-debugsource, p-cpe:/a:novell:opensuse:libdjvulibre-devel, p-cpe:/a:novell:opensuse:libdjvulibre21, p-cpe:/a:novell:opensuse:libdjvulibre21-debuginfo, cpe:/o:novell:opensuse:15.2

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

Exploit Ease: No known exploits are available

Patch Publication Date: 5/22/2021

Reference Information

CVE: CVE-2021-32490, CVE-2021-32491, CVE-2021-32492, CVE-2021-32493

Detections

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