Unrated severityNVD Advisory· Published Sep 7, 2006· Updated Apr 16, 2026
CVE-2006-4626
CVE-2006-4626
Description
Heap-based buffer overflow in alwil avast! Anti-virus Engine before 4.7.869 allows remote attackers to execute arbitrary code via a crafted LHA file that contains extended headers with file and directory names whose concatenation triggers the overflow.
Affected products
29cpe:2.3:a:alwil:avast_antivirus:*:*:server:*:*:*:*:*+ 28 more
- cpe:2.3:a:alwil:avast_antivirus:*:*:server:*:*:*:*:*range: <=4.6.460
- cpe:2.3:a:alwil:avast_antivirus:*:*:*:*:*:*:*:*range: <=4.6.763
- cpe:2.3:a:alwil:avast_antivirus:4.0.168:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.0.172:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.0.183:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.0.202:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.0.211:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.0.229:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.0.235:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.260:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.268:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.278:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.287:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.289:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.304:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.319:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.335:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.342:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.357:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.389:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.396:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.412:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.418:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.1.501:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.5.518:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.5.549:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.5.561:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.6.603:*:*:*:*:*:*:*
- cpe:2.3:a:alwil:avast_antivirus:4.6.623:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- www.hustlelabs.com/advisories/04072006_alwil.pdfnvdExploitPatchVendor Advisory
- secunia.com/advisories/21794nvd
- www.securityfocus.com/bid/19903nvd
- www.vupen.com/english/advisories/2006/3515nvd
News mentions
0No linked articles in our index yet.