CVE-2011-1049: Hex-Rays Ida

Medium severity, CVSS 6.8. EPSS: 3.7% chance of exploitation in the next 30 days.

Buffer overflow in the Mach-O input file loader in Hex-Rays IDA Pro 5.7 and 6.0 allows user-assisted remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted Macho-O file.

Affected products

• Hex-Rays Ida: version 5.7 only; version 6.0 only

Published 2011-02-21. Last modified 2026-06-16.