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openSUSE Security Update : openldap2 (openSUSE-2021-102)

high Nessus Plugin ID 145370

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for openldap2 fixes the following issues :

Security issues fixed :

 - CVE-2020-25709: Fixed a crash caused by specially crafted network traffic (bsc#1178909).

 - CVE-2020-25710: Fixed a crash caused by specially crafted network traffic (bsc#1178909).

Non-security issue fixed :

 - Retry binds in the LDAP backend when the remote LDAP server disconnected the (idle) LDAP connection.
 (bsc#1179503)

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

Solution

Update the affected openldap2 packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1178909

https://bugzilla.opensuse.org/show_bug.cgi?id=1179503

Plugin Details

Severity: High

ID: 145370

File Name: openSUSE-2021-102.nasl

Version: 1.2

Type: local

Agent: unix

Published: 1/25/2021

Updated: 4/20/2021

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

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2020-25710

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:openldap2-back-sock, p-cpe:/a:novell:opensuse:openldap2-client-debuginfo, p-cpe:/a:novell:opensuse:openldap2-contrib, p-cpe:/a:novell:opensuse:openldap2-ppolicy-check-password, cpe:/o:novell:opensuse:15.1, p-cpe:/a:novell:opensuse:openldap2-ppolicy-check-password-debuginfo, p-cpe:/a:novell:opensuse:openldap2-debugsource, p-cpe:/a:novell:opensuse:openldap2-back-sql, p-cpe:/a:novell:opensuse:libldap-2_4-2-32bit-debuginfo, p-cpe:/a:novell:opensuse:openldap2-back-perl-debuginfo, p-cpe:/a:novell:opensuse:libldap-data, p-cpe:/a:novell:opensuse:libldap-2_4-2-32bit, p-cpe:/a:novell:opensuse:openldap2, p-cpe:/a:novell:opensuse:libldap-2_4-2, p-cpe:/a:novell:opensuse:openldap2-back-sql-debuginfo, p-cpe:/a:novell:opensuse:libldap-2_4-2-debuginfo, p-cpe:/a:novell:opensuse:openldap2-contrib-debuginfo, p-cpe:/a:novell:opensuse:openldap2-debuginfo, p-cpe:/a:novell:opensuse:openldap2-devel-32bit, p-cpe:/a:novell:opensuse:openldap2-devel-static, p-cpe:/a:novell:opensuse:openldap2-back-perl, p-cpe:/a:novell:opensuse:openldap2-devel, p-cpe:/a:novell:opensuse:openldap2-back-meta, p-cpe:/a:novell:opensuse:openldap2-client, p-cpe:/a:novell:opensuse:openldap2-back-meta-debuginfo, p-cpe:/a:novell:opensuse:openldap2-back-sock-debuginfo

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: 1/17/2021

Reference Information

CVE: CVE-2020-25709, CVE-2020-25710