Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2018-16868 →
DEBIAN-CVE-2018-16868
A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A Bleichenbacher type side-channel based padding oracle attack was found in the way gnutls handles verification of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run process on the same physical core as the victim process, could use this to extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
gnutls28
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.5-2"}]}]
Debian:13
gnutls28
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.5-2"}]}]
Debian:14
gnutls28
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.5-2"}]}]
Références
- advisory security-tracker.debian.org