openSUSE Security Update : openldap2 (openSUSE-2019-2176)

high Nessus Plugin ID 129342

Language:

Synopsis

The remote openSUSE host is missing a security update.

Description

This update for openldap2 fixes the following issues :

Security issue fixed :

- CVE-2019-13565: Fixed an authentication bypass when using SASL authentication and session encryption (bsc#1143194).

- CVE-2019-13057: Fixed an issue with delegated database admin privileges (bsc#1143273).

- CVE-2017-17740: When both the nops module and the member of overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service (slapd crash) via a member MODDN operation. (bsc#1073313)

Non-security issues fixed :

- Fixed broken shebang line in openldap_update_modules_path.sh (bsc#1114845).

- Create files in /var/lib/ldap/ during initial start to allow for transactional updates (bsc#1111388)

- Fixed incorrect post script call causing tmpfiles creation not to be run (bsc#1111388).

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=1073313

https://bugzilla.opensuse.org/show_bug.cgi?id=1111388

https://bugzilla.opensuse.org/show_bug.cgi?id=1114845

https://bugzilla.opensuse.org/show_bug.cgi?id=1143194

https://bugzilla.opensuse.org/show_bug.cgi?id=1143273

https://features.opensuse.org/325524

Plugin Details

Severity: High

ID: 129342

File Name: openSUSE-2019-2176.nasl

Version: 1.4

Type: local

Agent: unix

Published: 9/25/2019

Updated: 1/19/2021

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2019-13565

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:H/I:N/A:N

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

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:openldap2-contrib-debuginfo, p-cpe:/a:novell:opensuse:openldap2-debuginfo, p-cpe:/a:novell:opensuse:openldap2-debugsource, p-cpe:/a:novell:opensuse:openldap2-devel, p-cpe:/a:novell:opensuse:openldap2-devel-32bit, p-cpe:/a:novell:opensuse:openldap2-devel-static, p-cpe:/a:novell:opensuse:openldap2-ppolicy-check-password, p-cpe:/a:novell:opensuse:openldap2-ppolicy-check-password-debuginfo, cpe:/o:novell:opensuse:15.0, p-cpe:/a:novell:opensuse:libldap-2_4-2, p-cpe:/a:novell:opensuse:libldap-2_4-2-32bit, p-cpe:/a:novell:opensuse:libldap-2_4-2-32bit-debuginfo, p-cpe:/a:novell:opensuse:libldap-2_4-2-debuginfo, p-cpe:/a:novell:opensuse:libldap-data, p-cpe:/a:novell:opensuse:openldap2, p-cpe:/a:novell:opensuse:openldap2-back-meta, p-cpe:/a:novell:opensuse:openldap2-back-meta-debuginfo, p-cpe:/a:novell:opensuse:openldap2-back-perl, p-cpe:/a:novell:opensuse:openldap2-back-perl-debuginfo, p-cpe:/a:novell:opensuse:openldap2-back-sock, p-cpe:/a:novell:opensuse:openldap2-back-sock-debuginfo, p-cpe:/a:novell:opensuse:openldap2-back-sql, p-cpe:/a:novell:opensuse:openldap2-back-sql-debuginfo, p-cpe:/a:novell:opensuse:openldap2-client, p-cpe:/a:novell:opensuse:openldap2-client-debuginfo, p-cpe:/a:novell:opensuse:openldap2-contrib

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: 9/24/2019

Vulnerability Publication Date: 12/18/2017

Reference Information

CVE: CVE-2017-17740, CVE-2019-13057, CVE-2019-13565