Answer in brief
CVE-2026-77801 records a Medium severity (CVSS 6.5) vulnerability in Allocation of Resources Without Limits or Throttling in GitLab. The current sources do not mark it as known exploited. The current feed maps GitLab/GitLab (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 6.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps GitLab/GitLab (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:gitlab:gitlab:19.3.0:*:*:*:community:*:*:* | Not reported | Not reported |
| cpe:2.3:a:gitlab:gitlab:19.3.0:*:*:*:enterprise:*:*:* | Not reported | Not reported |
| cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* | Not reported | Not reported |
| cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| GitLab/GitLabgeneric | >=12.8 <19.1.7 || >=19.2 <19.2.5 || >=19.3 <19.3.1 | 19.1.7, 19.2.5, 19.3.1 |
Published upstream
Aug 26, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 26, 2026
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, could have allowed an authenticated user to cause a denial of service affecting background job processing, due to missing object count limits.
Quoted source text, attributed separately from HOL analysis.