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CVSSv2

CVE-2021-39914

Published: 04/11/2021 Updated: 03/05/2022
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 4.3 | Impact Score: 1.4 | Exploitability Score: 2.8
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
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Vulnerability Summary

A regular expression denial of service issue in GitLab versions 8.13 to 14.2.5, 14.3.0 to 14.3.3 and 14.4.0 could cause excessive usage of resources when a specially crafted username was used when provisioning a new user

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gitlab gitlab

gitlab gitlab 14.4.0

Vendor Advisories

Arch Linux Issues:
A regular expression denial of service issue in GitLab versions 813 to 1425, 1430 to 1433 and 1440 could cause excessive usage of resources when a specially crafted username was used when provisioning a new user ...

References

CWE-400https://gitlab.com/gitlab-org/gitlab/-/issues/289948https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39914.jsonhttps://nvd.nist.govhttps://security.archlinux.org/CVE-2021-39914
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-26925CVE-2023-41826LFICVE-2022-22364CVE-2024-2887command injectionremote code executionCVE-2024-34446CVE-2022-48699
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