CVE-2026-63021
CVE-2026-63021 · Gitea Swift package manifest memory exhaustion
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Gitea's Swift package parser limits each manifest to 128 KiB but does not limit the number of manifests or their aggregate size before reading them into memory. An authenticated user with package-publish permission can upload a highly compressed archive containing many manifests, causing allocations far larger than the uploaded archive. This can exhaust memory, terminate the process, or cause request failures.
CVSS 6.5 · Moyenne · EPSS 0,5%
- Publication
- Mise à jour
Produits et versions concernés
gitea
- Versions du logiciel
- ≥ 0, ≤ 1.27.2: Concernée (semver)
Aucun correctif publié
Sources originales
- https://github.com/go-gitea/gitea/security/advisories/GHSA-fqxf-w92m-prvq
- https://blog.gitea.com/release-of-1.27.3/
- https://github.com/go-gitea/gitea/pull/39025
- https://github.com/go-gitea/gitea/pull/39032
- https://github.com/go-gitea/gitea/releases/tag/v1.27.3
- https://nvd.nist.gov/vuln/detail/CVE-2026-63021