CVE-2018-18058: Bitdefender Scan Engines

Medium severity, CVSS 5.3. EPSS: 0.9% chance of exploitation in the next 30 days.

An issue was discovered in Bitdefender Engines before 7.76662. A vulnerability has been discovered in the iso.xmd parser that results from a lack of proper validation of user-supplied data, which can result in a division-by-zero circumstance. Paired with other vulnerabilities, this can result in denial-of-service. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

Affected products

• Bitdefender Scan Engines: before 7.76662 (fixed in 7.76662)

Published 2019-05-24. Last modified 2026-06-17.