BIT-gitea-2026-104633

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Import Source

https://github.com/bitnami/vulndb/tree/main/data/gitea/BIT-gitea-2026-104633.json

JSON Data

https://api.osv.dev/v1/vulns/BIT-gitea-2026-104633

Aliases

CVE-2026-104633
GHSA-jj5r-9rpc-8h6h

Published

2026-10-14T08:42:40Z

Modified

2026-10-14T11:10:52Z

Summary

Gitea migration memory exhaustion from zero page size

Details

When migrating a repository from another Gitea instance, Gitea used the page size reported in the source server's API settings to end its paginated downloads. A source that reported max_response_items as 0 made these loops run indefinitely and grow server memory until it was exhausted. Any user who can migrate repositories could point a migration at a server they control and cause a denial of service.

Database specific

{
    "cpes":  [
        "cpe:2.3:a:gitea:gitea:*:*:*:*:*:*:*:*"
    ],
    "severity":  "Medium"
}

References

Affected packages

Bitnami / gitea

Package

Name: gitea
Purl: pkg:bitnami/gitea

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

28.1.0

Database specific

source

"https://github.com/bitnami/vulndb/tree/main/data/gitea/BIT-gitea-2026-104633.json"