Buffer overflow in Adobe Shockwave Player

CVE-2011-0569

The Font Xtra.x32 module in Adobe Shockwave Player before 11.5.9.620 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a PFR1 chunk containing an invalid size value that leads to an unexpected sign extension and a buffer overflow, a different vulnerability than CVE-2011-0556.

Vulnerability class: Buffer Overflow

EPSS: 0.054 (91.9th percentile) — read the EPSS interpretation.