This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2021-21772 →

DEBIAN-CVE-2021-21772

A use-after-free vulnerability exists in the NMR::COpcPackageReader::releaseZIP() functionality of 3MF Consortium lib3mf 2.0.0. A specially crafted 3M...

Original description

The description as published by the source.

A use-after-free vulnerability exists in the NMR::COpcPackageReader::releaseZIP() functionality of 3MF Consortium lib3mf 2.0.0. A specially crafted 3MF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 lib3mf

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.1+ds-4"}]}]

Debian:13 lib3mf

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.1+ds-4"}]}]

Debian:14 lib3mf

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.1+ds-4"}]}]

References

advisory security-tracker.debian.org