Skip to content
CVE PROGRAM SOURCE RECORD6.5 Medium

CVE-2026-63021

Gitea Swift package manifest memory exhaustion

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Gitea Gitea

Default version status: unaffected

  • 0 to ≤ 1.27.2affected

References