CVE-2022-1100: Input Validation
First published: Mon Apr 04 2022(Updated: )
A potential DOS vulnerability was discovered in GitLab CE/EE affecting all versions from 13.1 prior to 14.7.7, 14.8.0 prior to 14.8.5, and 14.9.0 prior to 14.9.2. The api to update an asset as a link from a release had a regex check which caused exponential number of backtracks for certain user supplied values resulting in high CPU usage.
Credit: cve@gitlab.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GitLab GitLab | >=13.1.0<14.7.7 | |
| GitLab GitLab | >=13.1.0<14.7.7 | |
| GitLab GitLab | >=14.8.0<14.8.5 | |
| GitLab GitLab | >=14.8.0<14.8.5 | |
| GitLab GitLab | >=14.9.0<14.9.2 | |
| GitLab GitLab | >=14.9.0<14.9.2 |
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Reference Links
- agent/references
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/weakness
- agent/author
- agent/severity
- agent/softwarecombine
- agent/description
- agent/event
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/gitlab
- canonical/gitlab gitlab
- version/gitlab gitlab/13.1.0
- version/gitlab gitlab/14.8.0
- version/gitlab gitlab/14.9.0