CVE-2021-21772

https://notcve.org/view.php?id=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 3MF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability. Se presenta una vulnerabilidad de uso de la memoria previamente liberada en la funcionalidad NMR::COpcPackageReader::releaseZIP() de 3MF Consortium lib3mf versión 2.0.0. Un archivo 3MF especialmente diseñado puede conllevar a una ejecución de código. • https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IHMMHD2EOMIVJ7EKZTJJMX4C7E6ZRWDL https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NPBS642OYVA6DUKK3HZHEINVWEDZSMEU https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WDGGB65YBQL662M3MOBNNJJNRNURW4TG https://security.gentoo.org/glsa/202208-01 https://talosintelligence.com/vulnerability_reports/TALOS-2020-1226 https://www.debian.org/security/2021/dsa-4887 https://w • CWE-416: Use After Free •