CVE-2008-5177: Insight-Tech Yosemite Backup

High severity, CVSS 10.0. EPSS: 16.9% chance of exploitation in the next 30 days.

Stack-based buffer overflow in the DtbClsLogin function in Yosemite Backup 8.7 allows remote attackers to (1) execute arbitrary code on a Linux platform, related to libytlindtb.so; or (2) cause a denial of service (application crash) and possibly execute arbitrary code on a Windows platform, related to ytwindtb.dll; via a long username field during authentication.

Affected products

• Insight-Tech Yosemite Backup: version 8.7 only

Published 2008-11-20. Last modified 2026-06-16.