CVE-2022-4254 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	8.8 HIGH	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
redhat	CNA	---				---
CVE	ADP	---				---
CISA-ADP	ADP	8.8 HIGH	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 22%

Vendor	Product	Version
fedoraproject	sssd	1.15.3 ≤ 𝑥 < 2.3.1
redhat	enterprise_linux	8.0
redhat	enterprise_linux_desktop	7.0
redhat	enterprise_linux_for_ibm_z_systems	7.0
redhat	enterprise_linux_for_power_big_endian	7.0
redhat	enterprise_linux_for_power_little_endian	7.0
redhat	enterprise_linux_for_scientific_computing	7.0
redhat	enterprise_linux_server	7.0
redhat	enterprise_linux_server_aus	8.2
redhat	enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions	8.1
redhat	enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions	8.2
redhat	enterprise_linux_server_tus	8.2
redhat	enterprise_linux_server_update_services_for_sap_solutions	8.1
redhat	enterprise_linux_workstation	7.0

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

sssd

bullseye	2.4.1-2 fixed
bookworm	2.8.2-4 fixed
sid	2.9.5-3 fixed

Ubuntu Releases

Ubuntu Product

Codename

sssd

noble	not-affected
mantic	not-affected
lunar	not-affected
kinetic	not-affected
jammy	not-affected
focal	Fixed 2.2.3-3ubuntu0.11 released
bionic	needed
xenial	not-affected
trusty	ignored

Known Exploits!

Common Weakness Enumeration

CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
The software constructs all or part of an LDAP query using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended LDAP query when it is sent to a downstream component.

References

https://access.redhat.com/security/cve/CVE-2022-4254

https://bugzilla.redhat.com/show_bug.cgi?id=2149894

https://github.com/SSSD/sssd/commit/a2b9a84460429181f2a4fa7e2bb5ab49fd561274

https://github.com/SSSD/sssd/issues/5135

https://lists.debian.org/debian-lts-announce/2023/05/msg00028.html

https://access.redhat.com/security/cve/CVE-2022-4254

https://bugzilla.redhat.com/show_bug.cgi?id=2149894

https://github.com/SSSD/sssd/commit/a2b9a84460429181f2a4fa7e2bb5ab49fd561274

https://github.com/SSSD/sssd/issues/5135

https://lists.debian.org/debian-lts-announce/2023/05/msg00028.html