This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2019-19886 →

DEBIAN-CVE-2019-19886

Trustwave ModSecurity 3.0.0 through 3.0.3 allows an attacker to send crafted requests that may, when sent quickly in large volumes, lead to the server...

Original description

The description as published by the source.

Trustwave ModSecurity 3.0.0 through 3.0.3 allows an attacker to send crafted requests that may, when sent quickly in large volumes, lead to the server becoming slow or unresponsive (Denial of Service) because of a flaw in Transaction::addRequestHeader in transaction.cc.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 modsecurity

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.4-1"}]}]

Debian:13 modsecurity

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.4-1"}]}]

Debian:14 modsecurity

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.4-1"}]}]

References

advisory security-tracker.debian.org