Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2018-16855 →
DEBIAN-CVE-2018-16855
An issue has been found in PowerDNS Recursor before version 4.1.8 where a remote attacker sending a DNS query can trigger an out-of-bounds memory read...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
An issue has been found in PowerDNS Recursor before version 4.1.8 where a remote attacker sending a DNS query can trigger an out-of-bounds memory read while computing the hash of the query for a packet cache lookup, possibly leading to a crash.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
pdns-recursor
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.8-1"}]}]
Debian:13
pdns-recursor
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.8-1"}]}]
Debian:14
pdns-recursor
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.8-1"}]}]
Références
- advisory security-tracker.debian.org