Unrated severityNVD Advisory· Published Sep 22, 2008· Updated Jun 16, 2026

CVE-2008-4166

Description

Integer overflow in the JavaScript engine in Avant Browser 11.7 Build 9 and earlier allows remote attackers to cause a denial of service (application crash) by attempting to URL encode a string containing many instances of an invalid character.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Avant Force/Avant Browser
cpe:2.3:a:avantbrowser:avant_browser:*:build_9:*:*:*:*:*:*
Range: <=11.7
Avant Browser/Browserllm-create
Range: <=11.7 Build 9

Patches

Vulnerability mechanics

References

www.securityfocus.com/bid/31155nvdExploit
securityreason.com/securityalert/4284nvd
www.securityfocus.com/archive/1/496301/100/0/threadednvd
exchange.xforce.ibmcloud.com/vulnerabilities/45121nvd

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