CVE-2023-3900 | THREATINT

Assigner	GitLab
Reserved	2023-07-25
Published	2023-08-02
Updated	2024-10-03

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. An invalid 'start_sha' value on merge requests page may lead to Denial of Service as Changes tab would not load.

MEDIUM: 4.3

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

Product status

Default status

unaffected

16.1 before 16.1.3

affected

16.2 before 16.2.2

affected

Credits

Thanks [toukakirishima](https://hackerone.com/toukakirishima) for reporting this vulnerability through our HackerOne bug bounty program finder

References

https://gitlab.com/gitlab-org/gitlab/-/issues/418770 (GitLab Issue #418770) issue-tracking

https://hackerone.com/reports/2058514 (HackerOne Bug Bounty Report #2058514) technical-description exploit permissions-required

cve.org CVE-2023-3900

nvd.nist.gov CVE-2023-3900

Download JSON

https://cve.threatint.com/CVE/CVE-2023-3900

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