CVE-2007-5691: Mozilla Firefox

Medium severity, CVSS 4.3. EPSS: 1.1% chance of exploitation in the next 30 days.

ParseFTPList.cpp in Mozilla Firefox 2.0.0.7 allows remote FTP servers to cause a denial of service (application crash) via a crafted reply to an unspecified listing command, related to "reading from invalid pointer."

Affected products

• Mozilla Firefox: version 2.0.0.7 only

Published 2007-10-29. Last modified 2026-06-16.