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openSUSE Security Update : libmirage (openSUSE-2019-2040)

high Nessus Plugin ID 128456

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for libmirage fixes the following issues :

CVE-2019-15540: The CSO filter in libMirage in CDemu did not validate the part size, triggering a heap-based buffer overflow that could lead to root access by a local user. [boo#1148087]

 - Update to new upstream release 3.2.2

 - ISO parser: fixed ISO9660/UDF pattern search for sector sizes 2332 and 2336.

 - ISO parser: added support for Nintendo GameCube and Wii ISO images.

 - Extended medium type guess to distinguish between DVD and BluRay images based on length.

 - Removed fabrication of disc structures from the library (moved to CDEmu daemon).

 - MDS parser: cleanup of disc structure parsing, fixed the incorrectly set structure sizes.

Solution

Update the affected libmirage packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1148087

Plugin Details

Severity: High

ID: 128456

File Name: openSUSE-2019-2040.nasl

Version: 1.5

Type: local

Agent: unix

Published: 9/3/2019

Updated: 4/30/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.6

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

CVSS Score Source: CVE-2019-15540

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

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

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:libmirage-3_2, p-cpe:/a:novell:opensuse:libmirage-3_2-debuginfo, p-cpe:/a:novell:opensuse:libmirage-data, p-cpe:/a:novell:opensuse:libmirage-debuginfo, p-cpe:/a:novell:opensuse:libmirage-debugsource, p-cpe:/a:novell:opensuse:libmirage-devel, p-cpe:/a:novell:opensuse:libmirage-lang, p-cpe:/a:novell:opensuse:libmirage11, p-cpe:/a:novell:opensuse:libmirage11-debuginfo, p-cpe:/a:novell:opensuse:typelib-1_0-libmirage-3_2, cpe:/o:novell:opensuse:15.0

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/31/2019

Vulnerability Publication Date: 8/25/2019

Reference Information

CVE: CVE-2019-15540