Vulnerability Monitor

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CVE-2022-2850

A flaw was found In 389-ds-base. When the Content Synchronization plugin is enabled, an authenticated user can reach a NULL pointer dereference using a specially crafted query. This flaw allows an authenticated attacker to cause a denial of service. This CVE is assigned against an incomplete fix of CVE-2021-3514.

Published

2022-10-14T18:15:14.980

Last Modified

2025-05-15T15:15:53.740

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

Weaknesses

Type: Primary
CWE-476
Type: Secondary
CWE-476

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	redhat	directory_server	11.0	Yes
Application	redhat	directory_server	12.0	Yes
Operating System	redhat	enterprise_linux	6.0	Yes
Operating System	redhat	enterprise_linux	7.0	Yes
Operating System	redhat	enterprise_linux	8.0	Yes
Operating System	redhat	enterprise_linux	9.0	Yes
Operating System	fedoraproject	fedora	35	Yes
Operating System	fedoraproject	fedora	36	Yes
Application	port389	389-ds-base	≤ 2.4.1	Yes
Operating System	debian	debian_linux	10.0	Yes

References

https://access.redhat.com/security/cve/CVE-2022-2850 Exploit, Vendor Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=2118691 Exploit, Issue Tracking, Vendor Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2023/04/msg00026.html Mailing List, Third Party Advisory ([email protected])
https://access.redhat.com/security/cve/CVE-2022-2850 Exploit, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=2118691 Exploit, Issue Tracking, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/04/msg00026.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)