CVE-2018-20452

Published: 2018-12-25T17:29Z

Last Modified: 2024-11-21T04:01Z

Source: MITRE CVE List

License: MITRE-CVE-TOS

The read_MSAT_body function in ole.c in libxls 1.4.0 has an invalid free that allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted file, because of inconsistent memory management (new versus free) in ole2_read_header in ole.c. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt