This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2018-8020 →

DEBIAN-CVE-2018-8020

Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 has a flaw that does not properly check OCSP pre-produced responses, which are lists (multip...

Original description

The description as published by the source.

Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 has a flaw that does not properly check OCSP pre-produced responses, which are lists (multiple entries) of certificate statuses. Subsequently, revoked client certificates may not be properly identified, allowing for users to authenticate with revoked certificates to connections that require mutual TLS. Users not using OCSP checks are not affected by this vulnerability.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 tomcat-native

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.17-1"}]}]

Debian:13 tomcat-native

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.17-1"}]}]

Debian:14 tomcat-native

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.17-1"}]}]

References

advisory security-tracker.debian.org