CVE-2009-3658

8.8 highEPSS 8.9%

Use-after-free vulnerability in the Sb.SuperBuddy.1 ActiveX control (sb.dll) in America Online (AOL) 9.5.0.1 allows remote attackers to trigger memory corruption or possibly execute arbitrary code via a malformed argument to the SetSuperBuddy method.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 8.9% chance of exploitation in the next 30 days; higher than 95% of CVEs (scores of 2026-10-31)
CWE: CWE-416
Published: 2009-10-09
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

aol:superbuddy_activex_control

References

http://retrogod.altervista.org/9sg_aol_91_superbuddy.html
http://secunia.com/advisories/36919
http://www.securityfocus.com/archive/1/506889/100/0/threaded
http://www.securityfocus.com/bid/36580
http://www.vupen.com/english/advisories/2009/2812

Check your stack JSON