This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2019-20919 →

DEBIAN-CVE-2019-20919

An issue was discovered in the DBI module before 1.643 for Perl. The hv_fetch() documentation requires checking for NULL and the code does that. But,...

Original description

The description as published by the source.

An issue was discovered in the DBI module before 1.643 for Perl. The hv_fetch() documentation requires checking for NULL and the code does that. But, shortly thereafter, it calls SvOK(profile), causing a NULL pointer dereference.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 libdbi-perl

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.643-1"}]}]

Debian:13 libdbi-perl

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.643-1"}]}]

Debian:14 libdbi-perl

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.643-1"}]}]

References

advisory security-tracker.debian.org