openSUSE Security Update : libidn2 (openSUSE-2017-1036)

medium Nessus Plugin ID 103161

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for libidn2 fixes the following issues :

- integer overflow in bidi.c/_isBidi() could lead to unexpected behavior (boo#1056451)

- integer overflow in puny_decode.c/decode_digit() could lead to unexpected behavior (boo#1056450)

libunistring was rebuilt to supply a -32bit package, a dependency for libidn2-0-32bit (boo#1056981).

Solution

Update the affected libidn2 packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1056450

https://bugzilla.opensuse.org/show_bug.cgi?id=1056451

https://bugzilla.opensuse.org/show_bug.cgi?id=1056981

Plugin Details

Severity: Medium

ID: 103161

File Name: openSUSE-2017-1036.nasl

Version: 3.3

Type: local

Agent: unix

Published: 9/13/2017

Updated: 1/19/2021

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

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:libidn2-0, p-cpe:/a:novell:opensuse:libidn2-0-32bit, p-cpe:/a:novell:opensuse:libidn2-0-debuginfo, p-cpe:/a:novell:opensuse:libidn2-0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libidn2-debugsource, p-cpe:/a:novell:opensuse:libidn2-devel, p-cpe:/a:novell:opensuse:libidn2-tools, p-cpe:/a:novell:opensuse:libidn2-tools-debuginfo, p-cpe:/a:novell:opensuse:libunistring-debugsource, p-cpe:/a:novell:opensuse:libunistring-devel, p-cpe:/a:novell:opensuse:libunistring-devel-32bit, p-cpe:/a:novell:opensuse:libunistring0, p-cpe:/a:novell:opensuse:libunistring0-32bit, p-cpe:/a:novell:opensuse:libunistring0-debuginfo, p-cpe:/a:novell:opensuse:libunistring0-debuginfo-32bit, cpe:/o:novell:opensuse:42.3

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

Patch Publication Date: 9/11/2017