CVE-2019-17582
libzip: use-after-free in the _zip_dirent_read function of zip_dirent.c
Severity by source
Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Red Hat (medium).
Description
A use-after-free in the _zip_dirent_read function of zip_dirent.c in libzip 1.2.0 allows attackers to have an unspecified impact by attempting to unzip a malformed ZIP archive. NOTE: the discoverer states "This use-after-free is triggered prior to the double free reported in CVE-2017-12858."
Affected packages and fixed versions
No package source lists this ID.
References
- https://access.redhat.com/security/cve/CVE-2019-17582
- https://github.com/nih-at/libzip/commit/2217022b7d1142738656d891e00b3d2d9179b796
- https://github.com/nih-at/libzip/issues/5
- https://libzip.org/libzip-discuss/
- https://nvd.nist.gov/vuln/detail/CVE-2019-17582
- https://www.cve.org/CVERecord?id=CVE-2019-17582