Fedify affected by resource exhaustion caused by unbounded redirect following during remote key/document resolution

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-34148 · Microsoft / collected KEV context

EUVD-2026-19295

GHSA-gm9m-gwc4-hwgp

cve-program · CVE-2026-34148

• https://github.com/fedify-dev/fedify/security/advisories/GHSA-gm9m-gwc4-hwgp
• https://github.com/fedify-dev/fedify/releases/tag/1.10.5
• https://github.com/fedify-dev/fedify/releases/tag/1.9.6
• https://github.com/fedify-dev/fedify/releases/tag/2.0.8
• https://github.com/fedify-dev/fedify/releases/tag/2.1.1

euvd · EUVD-2026-19295

• https://github.com/fedify-dev/fedify/security/advisories/GHSA-gm9m-gwc4-hwgp
• https://github.com/fedify-dev/fedify/releases/tag/1.10.5
• https://github.com/fedify-dev/fedify/releases/tag/1.9.6
• https://github.com/fedify-dev/fedify/releases/tag/2.0.8
• https://github.com/fedify-dev/fedify/releases/tag/2.1.1

nvd · CVE-2026-34148

• https://github.com/fedify-dev/fedify/releases/tag/1.10.5
• https://github.com/fedify-dev/fedify/releases/tag/1.9.6
• https://github.com/fedify-dev/fedify/releases/tag/2.0.8
• https://github.com/fedify-dev/fedify/releases/tag/2.1.1
• https://github.com/fedify-dev/fedify/security/advisories/GHSA-gm9m-gwc4-hwgp

osv · GHSA-gm9m-gwc4-hwgp

• https://github.com/fedify-dev/fedify/security/advisories/GHSA-gm9m-gwc4-hwgp
• https://nvd.nist.gov/vuln/detail/CVE-2026-34148
• https://github.com/fedify-dev/fedify
• https://github.com/fedify-dev/fedify/releases/tag/1.10.5
• https://github.com/fedify-dev/fedify/releases/tag/1.9.6
• https://github.com/fedify-dev/fedify/releases/tag/2.0.8
• https://github.com/fedify-dev/fedify/releases/tag/2.1.1

No related operational record is retained in the current change model.