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openSUSE Security Update : libidn2 (openSUSE-2019-2613)
critical Nessus Plugin ID 131684
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Synopsis
The remote openSUSE host is missing a security update.Description
This update for libidn2 to version 2.2.0 fixes the following issues :- CVE-2019-12290: Fixed an improper round-trip check when converting A-labels to U-labels (bsc#1154884).
- CVE-2019-18224: Fixed a heap-based buffer overflow that was caused by long domain strings (bsc#1154887).
This update was imported from the SUSE:SLE-15:Update update project.
Solution
Update the affected libidn2 packages.See Also
Plugin Details
Severity: Critical
ID: 131684
File Name: openSUSE-2019-2613.nasl
Version: 1.5
Type: local
Agent: unix
Family: SuSE Local Security Checks
Published: 12/4/2019
Updated: 4/5/2024
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Continuous Assessment, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.7
CVSS v2
Risk Factor: High
Base Score: 7.5
Temporal Score: 5.9
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2019-18224
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/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:libidn2-lang, cpe:/o:novell:opensuse:15.0, p-cpe:/a:novell:opensuse:libidn2-0-32bit-debuginfo, p-cpe:/a:novell:opensuse:libidn2-debugsource, p-cpe:/a:novell:opensuse:libidn2-tools, p-cpe:/a:novell:opensuse:libidn2-0-32bit, p-cpe:/a:novell:opensuse:libidn2-devel, p-cpe:/a:novell:opensuse:libidn2-tools-debuginfo, p-cpe:/a:novell:opensuse:libidn2-0, p-cpe:/a:novell:opensuse:libidn2-0-debuginfo
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: 12/3/2019
Vulnerability Publication Date: 10/21/2019
Reference Information
CVE: CVE-2019-12290, CVE-2019-18224