PT-2026-49594 · Pypi · Aiohttp

Publicado 2026-06-15 · Atualizado 2026-06-15 · CVE-2026-54280

OSV

CVSS v4.0

1.7

Baixa

Vetor base

AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U

Summary

Payload resources are not closed correctly when a client disconnects in the middle of a write.

Impact

If a payload is using an open file or similar limited resource, then an attacker may be able to cause resource starvation temporarily until garbage collection or similar closes the file.

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Patch: https://github.com/aio-libs/aiohttp/commit/a762eda5242f6490d6ba667533193f8b473ad587

Correção

Improper Resource Release

Enumeração de Fraquezas

CWE-404

Identificadores relacionados

CVE-2026-54280

GHSA-9X8Q-7H8H-WCW9

Produtos afetados

Aiohttp

Referências · 4

• https://github.com/aio-libs/aiohttp/commit/a762eda5242f6490d6ba667533193f8b473ad587 · Nota
• https://github.com/aio-libs/aiohttp · Nota
• https://github.com/aio-libs/aiohttp/security/advisories/GHSA-9x8q-7h8h-wcw9 · Nota
• https://osv.dev/vulnerability/GHSA-9x8q-7h8h-wcw9 · Aviso do Fabricante