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SUSE SLES15 Security Update : sssd (SUSE-SU-2023:0204-1)

high Nessus Plugin ID 170745

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Synopsis

The remote SUSE host is missing a security update.

Description

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:0204-1 advisory.

 - sssd: libsss_certmap fails to sanitise certificate data used in LDAP filters (CVE-2022-4254)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://bugzilla.suse.com/1207474

https://www.suse.com/security/cve/CVE-2022-4254

http://www.nessus.org/u?1cc82937

Plugin Details

Severity: High

ID: 170745

File Name: suse_SU-2023-0204-1.nasl

Version: 1.3

Type: local

Agent: unix

Published: 1/28/2023

Updated: 7/13/2023

Supported Sensors: Agentless Assessment, Continuous Assessment, 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: 9

Temporal Score: 7

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

CVSS Score Source: CVE-2022-4254

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/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:suse_linux:libsss_nss_idmap0, p-cpe:/a:novell:suse_linux:sssd-proxy, p-cpe:/a:novell:suse_linux:libsss_idmap-devel, p-cpe:/a:novell:suse_linux:sssd-common-32bit, p-cpe:/a:novell:suse_linux:sssd-ldap, p-cpe:/a:novell:suse_linux:libsss_simpleifp-devel, p-cpe:/a:novell:suse_linux:libsss_simpleifp0, p-cpe:/a:novell:suse_linux:sssd-krb5, p-cpe:/a:novell:suse_linux:sssd-ad, p-cpe:/a:novell:suse_linux:sssd-tools, p-cpe:/a:novell:suse_linux:python3-sssd-config, p-cpe:/a:novell:suse_linux:libsss_certmap0, p-cpe:/a:novell:suse_linux:sssd-krb5-common, p-cpe:/a:novell:suse_linux:sssd-winbind-idmap, p-cpe:/a:novell:suse_linux:sssd, p-cpe:/a:novell:suse_linux:sssd-ipa, cpe:/o:novell:suse_linux:15, p-cpe:/a:novell:suse_linux:sssd-dbus, p-cpe:/a:novell:suse_linux:libipa_hbac-devel, p-cpe:/a:novell:suse_linux:libsss_idmap0, p-cpe:/a:novell:suse_linux:libsss_certmap-devel, p-cpe:/a:novell:suse_linux:libipa_hbac0, p-cpe:/a:novell:suse_linux:sssd-common, p-cpe:/a:novell:suse_linux:libsss_nss_idmap-devel

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: 1/27/2023

Vulnerability Publication Date: 1/24/2023

Reference Information

CVE: CVE-2022-4254

SuSE: SUSE-SU-2023:0204-1