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openSUSE Security Update : ldns (openSUSE-2020-438)
critical Nessus Plugin ID 135163
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Synopsis
The remote openSUSE host is missing a security update.Description
This update for ldns fixes the following issues :- CVE-2017-1000231: Fixed a buffer overflow during token parsing (bsc#1068711).
- CVE-2017-1000232: Fixed a double-free vulnerability in str2host.c (bsc#1068709).
This update was imported from the SUSE:SLE-15:Update update project.
Solution
Update the affected ldns packages.See Also
Plugin Details
Severity: Critical
ID: 135163
File Name: openSUSE-2020-438.nasl
Version: 1.3
Type: local
Agent: unix
Family: SuSE Local Security Checks
Published: 4/2/2020
Updated: 3/19/2024
Supported Sensors: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, 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-2017-1000232
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:ldns, p-cpe:/a:novell:opensuse:ldns-debuginfo, p-cpe:/a:novell:opensuse:ldns-debugsource, p-cpe:/a:novell:opensuse:ldns-devel, p-cpe:/a:novell:opensuse:libldns2, p-cpe:/a:novell:opensuse:libldns2-debuginfo, p-cpe:/a:novell:opensuse:perl-dns-ldns, p-cpe:/a:novell:opensuse:perl-dns-ldns-debuginfo, p-cpe:/a:novell:opensuse:python3-ldns, p-cpe:/a:novell:opensuse:python3-ldns-debuginfo, cpe:/o:novell:opensuse:15.1
Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 3/31/2020
Vulnerability Publication Date: 11/17/2017