CVE-2022-3818

CVSS V2 None CVSS V3 Medium 5.3

Description

An uncontrolled resource consumption issue when parsing URLs in GitLab CE/EE affecting all versions prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2 allows an attacker to cause performance issues and potentially a denial of service on the GitLab instance.

Overview

CVE ID
CVE-2022-3818

Assigner
cve@gitlab.com

Vulnerability Status
Analyzed

Published Version
2022-11-10T00:15:22

Last Modified Date
2022-11-11T00:49:28

Weakness Enumerations

CWE	URL
CWE-400	http://cwe.mitre.org/data/definitions/400.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:gitlab:gitlab:::::community:::*	1	OR		15.3.5
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	1	OR		15.3.5
cpe:2.3:a:gitlab:gitlab:::::community:::*	1	OR	15.4.0	15.4.4
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	1	OR	15.4.0	15.4.4
cpe:2.3:a:gitlab:gitlab:::::community:::*	1	OR	15.5.0	15.5.2
cpe:2.3:a:gitlab:gitlab:::::enterprise:::*	1	OR	15.5.0	15.5.2

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:L

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
LOW

Base Score
5.3

Base Severity
MEDIUM

Exploitability Score
3.9

Impact Score
1.4

References

Reference URL	Reference Tags
https://gitlab.com/gitlab-org/gitlab/-/issues/358170
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3818.json

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-3818
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3818

History

Created	Old Value	New Value	Data Type	Notes
2022-11-10 01:00:14				Added to TrackCVE
2022-12-07 17:36:04	2022-11-10T00:15Z	2022-11-10T00:15:22	CVE Published Date	updated
2022-12-07 17:36:04		2022-11-11T00:49:28	CVE Modified Date	updated
2022-12-07 17:36:04		Analyzed	Vulnerability Status	updated
2022-12-07 17:36:05			CPE Information	updated