CVE-2022-0918
CVSS V2 Medium 5
CVSS V3 High 7.5
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.
Overview
- CVE ID
- CVE-2022-0918
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2022-03-16T15:15:16
- Last Modified Date
- 2023-04-24T09:15:08
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:port389:389-ds-base:1.4.0.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:-:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-0918 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0918 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-04-04 00:41:36 | Added to TrackCVE | |||
| 2022-12-06 12:37:33 | 2022-03-16T15:15Z | 2022-03-16T15:15:16 | CVE Published Date | updated |
| 2022-12-06 12:37:33 | 2022-03-28T13:18:59 | CVE Modified Date | updated | |
| 2022-12-06 12:37:33 | Analyzed | Vulnerability Status | updated | |
| 2023-01-04 16:15:22 | 2023-01-04T15:15:09 | CVE Modified Date | updated | |
| 2023-01-04 16:15:22 | Analyzed | Modified | Vulnerability Status | updated |
| 2023-01-04 16:15:22 | References | updated | ||
| 2023-01-09 19:16:12 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-02-02 22:13:26 | 2023-02-02T21:21:56 | CVE Modified Date | updated | |
| 2023-02-02 22:13:27 | 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. | A vulnerability was found 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. This message triggers a segmentation fault that results in slapd crashing. | Description | updated |
| 2023-02-02 22:13:28 | References | updated | ||
| 2023-02-12 22:17:26 | 2023-02-12T22:15:21 | CVE Modified Date | updated | |
| 2023-02-12 22:17:26 | A vulnerability was found 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. This message triggers a segmentation fault that results in slapd crashing. | 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. | Description | updated |
| 2023-03-01 17:13:52 | 2023-03-01T16:23:18 | CVE Modified Date | updated | |
| 2023-03-01 17:13:52 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2023-04-24 10:10:04 | 2023-04-24T09:15:08 | CVE Modified Date | updated | |
| 2023-04-24 10:10:04 | Analyzed | Modified | Vulnerability Status | updated |
| 2023-04-24 10:10:06 | 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. | 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. | Description | updated |