This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2020-24696 →

DEBIAN-CVE-2020-24696

An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker can tr...

Original description

The description as published by the source.

An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker can trigger a race condition leading to a crash, or possibly arbitrary code execution, by sending crafted queries with a GSS-TSIG signature.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 pdns

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.0-1"}]}]

Debian:13 pdns

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.0-1"}]}]

Debian:14 pdns

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.0-1"}]}]

References

advisory security-tracker.debian.org