An issue in gnutls v.3.8.13 allows an attacker to obtain sensitive information via failing to reject end-entity X.509 certificates that contain a cont...

原文の説明

取得元が公開している説明をそのまま載せています (多くは英語)。

An issue in gnutls v.3.8.13 allows an attacker to obtain sensitive information via failing to reject end-entity X.509 certificates that contain a contradictory combination of Key Usage (KU) and Extended Key Usage (EKU)

出典: OSV.dev (Open Source Vulnerabilities) OSV

影響パッケージ

Debian:12 gnutls28

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:13 gnutls28

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:14 gnutls28

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

参照URL

advisory security-tracker.debian.org