This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2018-14553 →

DEBIAN-CVE-2018-14553

gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific functio...

Original description

The description as published by the source.

gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with an external libgd (not bundled).

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 libgd2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.0-1"}]}]

Debian:13 libgd2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.0-1"}]}]

Debian:14 libgd2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.0-1"}]}]

References

advisory security-tracker.debian.org