CVE-2023-27539: falha de média gravidade em Rails Rack
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.3epss 1.1%
There is a denial of service vulnerability in the header parsing component of Rack.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Produtos afetados
Rails · RackReferências
https://discuss.rubyonrails.org/t/cve-2023-27539-possible-denial-of-service-vulnerability-in-racks-header-parsing/82466https://github.com/advisories/GHSA-c6qg-cjj8-47qphttps://github.com/rack/rack/commit/231ef369ad0b542575fb36c74fcfcfabcf6c530chttps://github.com/rack/rack/commit/ee7919ea04303717858be1c3f16b406adc6d8cffhttps://lists.debian.org/debian-lts-announce/2023/04/msg00017.htmlhttps://security.netapp.com/advisory/ntap-20231208-0016/https://www.debian.org/security/2023/dsa-5530