Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2019-12519 →
DEBIAN-CVE-2019-12519
An issue was discovered in Squid through 4.7. When handling the tag esi:when when ESI is enabled, Squid calls ESIExpression::Evaluate. This function u...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
An issue was discovered in Squid through 4.7. When handling the tag esi:when when ESI is enabled, Squid calls ESIExpression::Evaluate. This function uses a fixed stack buffer to hold the expression while it's being evaluated. When processing the expression, it could either evaluate the top of the stack, or add a new member to the stack. When adding a new member, there is no check to ensure that the stack won't overflow.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
squid
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11-1"}]}]
Debian:13
squid
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11-1"}]}]
Debian:14
squid
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11-1"}]}]
Références
- advisory security-tracker.debian.org