Vulnerability: TOCTOU Bug in Total Defense Anti-virus 11.5.2.28 Allows Symbolic Link Attacks for Privileged File Deletion

Vulnerability: TOCTOU Bug in Total Defense Anti-virus 11.5.2.28 Allows Symbolic Link Attacks for Privileged File Deletion

CVE-2019-18644 · MEDIUM Severity

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

The malware scan function in Total Defense Anti-virus 11.5.2.28 is vulnerable to a TOCTOU bug; consequently, symbolic link attacks allow privileged files to be deleted.

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