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CVE-2022-0918

Description

A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a denial of service. The denial of service is triggered by a single message sent over a TCP connection, no bind or other authentication is required. The message triggers a segmentation fault that results in slapd crashing.

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
9.903

Associated Vulnerability

VulnerabilityOS Platform
(RHSA-2022:5239) 389-ds-base security, bug fix, and enhancement update 389-ds-base-1.3.10.2-16.el7_9.x86_64.rpmLinux
(RHSA-2022:5239) 389-ds-base security, bug fix, and enhancement update 389-ds-base-devel-1.3.10.2-16.el7_9.x86_64.rpmLinux
(RHSA-2022:5239) 389-ds-base security, bug fix, and enhancement update 389-ds-base-libs-1.3.10.2-16.el7_9.x86_64.rpmLinux
(RHSA-2022:5239) 389-ds-base security, bug fix, and enhancement update 389-ds-base-snmp-1.3.10.2-16.el7_9.x86_64.rpmLinux
389-ds-base update (ELSA-2022-5239) 389-ds-base-1.3.10.2-16.el7_9.x86_64.rpmLinux
389-ds-base-devel update (ELSA-2022-5239) 389-ds-base-devel-1.3.10.2-16.el7_9.x86_64.rpmLinux
389-ds-base-libs update (ELSA-2022-5239) 389-ds-base-libs-1.3.10.2-16.el7_9.x86_64.rpmLinux
389-ds-base-snmp update (ELSA-2022-5239) 389-ds-base-snmp-1.3.10.2-16.el7_9.x86_64.rpmLinux
(RHSA-2022:5823) 389-ds:1.4 security update 389-ds-base-1.4.3.28-7.module+el8.6.0+15293+4900ec12.x86_64.rpmLinux
(RHSA-2022:5823) 389-ds:1.4 security update 389-ds-base-debugsource-1.4.3.28-7.module+el8.6.0+15293+4900ec12.x86_64.rpmLinux
(RHSA-2022:5823) 389-ds:1.4 security update 389-ds-base-devel-1.4.3.28-7.module+el8.6.0+15293+4900ec12.x86_64.rpmLinux
(RHSA-2022:5823) 389-ds:1.4 security update 389-ds-base-legacy-tools-1.4.3.28-7.module+el8.6.0+15293+4900ec12.x86_64.rpmLinux
(RHSA-2022:5823) 389-ds:1.4 security update 389-ds-base-libs-1.4.3.28-7.module+el8.6.0+15293+4900ec12.x86_64.rpmLinux
(RHSA-2022:5823) 389-ds:1.4 security update 389-ds-base-snmp-1.4.3.28-7.module+el8.6.0+15293+4900ec12.x86_64.rpmLinux
(RHSA-2022:5823) 389-ds:1.4 security update python3-lib389-1.4.3.28-7.module+el8.6.0+15293+4900ec12.noarch.rpmLinux
389-ds-base update (ELSA-2022-5823) 389-ds-base-1.4.3.28-7.module+el8.6.0+20716+53f13155.x86_64.rpmLinux
389-ds-base-devel update (ELSA-2022-5823) 389-ds-base-devel-1.4.3.28-7.module+el8.6.0+20716+53f13155.x86_64.rpmLinux
389-ds-base-legacy-tools update (ELSA-2022-5823) 389-ds-base-legacy-tools-1.4.3.28-7.module+el8.6.0+20716+53f13155.x86_64.rpmLinux
389-ds-base-libs update (ELSA-2022-5823) 389-ds-base-libs-1.4.3.28-7.module+el8.6.0+20716+53f13155.x86_64.rpmLinux
389-ds-base-snmp update (ELSA-2022-5823) 389-ds-base-snmp-1.4.3.28-7.module+el8.6.0+20716+53f13155.x86_64.rpmLinux
Python3-lib389 update (ELSA-2022-5823) python3-lib389-1.4.3.28-7.module+el8.6.0+20716+53f13155.noarch.rpmLinux
(RHSA-2022:8162) 389-ds-base security, bug fix, and enhancement update 389-ds-base-2.1.3-4.el9_1.x86_64.rpmLinux
(RHSA-2022:8162) 389-ds-base security, bug fix, and enhancement update 389-ds-base-debugsource-2.1.3-4.el9_1.x86_64.rpmLinux
(RHSA-2022:8162) 389-ds-base security, bug fix, and enhancement update 389-ds-base-libs-2.1.3-4.el9_1.x86_64.rpmLinux
(RHSA-2022:8162) 389-ds-base security, bug fix, and enhancement update python3-lib389-2.1.3-4.el9_1.noarch.rpmLinux
389-ds-base security, bug fix, and enhancement update (RLSA-2022:8162) 389-ds-base-2.1.3-4.el9_1.x86_64.rpmLinux
389-ds-base security, bug fix, and enhancement update (RLSA-2022:8162) python3-lib389-2.1.3-4.el9_1.noarch.rpmLinux
389-ds-base security, bug fix, and enhancement update (RLSA-2022:8162) 389-ds-base-libs-2.1.3-4.el9_1.x86_64.rpmLinux
389-ds:1.4 security update (RLSA-2022:5823) 389-ds-base-1.4.3.28-7.module+el8.6.0+994+f0479f39.x86_64.rpmLinux
389-ds:1.4 security update (RLSA-2022:5823) python3-lib389-1.4.3.28-7.module+el8.6.0+994+f0479f39.noarch.rpmLinux
389-ds:1.4 security update (RLSA-2022:5823) 389-ds-base-libs-1.4.3.28-7.module+el8.6.0+994+f0479f39.x86_64.rpmLinux
389-ds:1.4 security update (RLSA-2022:5823) 389-ds-base-snmp-1.4.3.28-7.module+el8.6.0+994+f0479f39.x86_64.rpmLinux
389-ds:1.4 security update (RLSA-2022:5823) 389-ds-base-devel-1.4.3.28-7.module+el8.6.0+994+f0479f39.x86_64.rpmLinux
389-ds:1.4 security update (RLSA-2022:5823) 389-ds-base-legacy-tools-1.4.3.28-7.module+el8.6.0+994+f0479f39.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234