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nvd[email protected]NVD:CVE-2022-4131
HistoryJan 12, 2023 - 4:15 a.m.

CVE-2022-4131

2023-01-1204:15:10
CWE-1333
web.nvd.nist.gov
gitlab
regex
dos

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

4.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.6%

An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.8 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. An attacker may cause Denial of Service on a GitLab instance by exploiting a regex issue in how the application parses user agents.

Affected configurations

NVD
Node
gitlabgitlabRange10.8.015.5.7community
OR
gitlabgitlabRange10.8.015.5.7enterprise
OR
gitlabgitlabRange15.6.015.6.4community
OR
gitlabgitlabRange15.6.015.6.4enterprise
OR
gitlabgitlabRange15.7.015.7.2community
OR
gitlabgitlabRange15.7.015.7.2enterprise

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

4.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.6%