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PRIOn knowledge basePRION:CVE-2021-22216

HistoryJun 08, 2021 - 8:15 p.m.

Denial of service

2021-06-0820:15:00

PRIOn knowledge base

www.prio-n.com

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.4 Medium

AI Score

Confidence

High

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

33.4%

JSON

A denial of service vulnerability in all versions of GitLab CE/EE before 13.12.2, 13.11.5 or 13.10.5 allows an attacker to cause uncontrolled resource consumption with a very long issue or merge request description

CPENameOperatorVersion
gitlablt13.10.5
gitlablt13.10.5
gitlabge13.12.0
gitlablt13.12.2
gitlabge13.11.0
gitlablt13.11.5
gitlabge13.12.0
gitlablt13.12.2
gitlabge13.11.0
gitlablt13.11.5

Name	Operator	Version
gitlab	lt	13.10.5
gitlab	lt	13.10.5
gitlab	ge	13.12.0
gitlab	lt	13.12.2
gitlab	ge	13.11.0
gitlab	lt	13.11.5
gitlab	ge	13.12.0
gitlab	lt	13.12.2
gitlab	ge	13.11.0
gitlab	lt	13.11.5

References

gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22216.json

gitlab.com/gitlab-org/gitlab/-/issues/329890

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.4 Medium

AI Score

Confidence

High

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

33.4%

JSON

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