CVE-2006-6677

ESET NOD32 Antivirus before 1.1743 allows remote attackers to cause a denial of service (crash) via a crafted .CHM file that triggers a divide-by-zero error.

Published: 2006-12-21 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2006-6677 is rated Low Risk (37.3/100): CVSS Low severity, with medium exploitation likelihood (EPSS 1.06%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2006-6677

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-08-09 1.02% 1.06% +0.04%
2 2025-03-30 1.14% 1.02% -0.12%
3 2025-03-29 — 1.14% —

Full EPSS history (14 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2006-6677

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
2.6 2.0 LOW
AV:N/AC:H/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:H)
Exploitation requires uncommon or highly specific conditions.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 4.9 2.9 [email protected]

Weakness enumeration for CVE-2006-6677

OS Trackers for CVE-2006-6677

vendor priority summary link
alpine — CVE-2006-6677: no source package rows; 0 state rows across 0 repos (none); fixed 0, open 0. https://security.alpinelinux.org/vuln/CVE-2006-6677

Affected software / configurations for CVE-2006-6677

Vendor Product Version Raw CPE
eset_software nod32_antivirus <= 1.1742 cpe:2.3:a:eset_software:nod32_antivirus:*:*:*:*:*:*:*:*
eset_software nod32_antivirus 1.0.11 cpe:2.3:a:eset_software:nod32_antivirus:1.0.11:*:*:*:*:*:*:*
eset_software nod32_antivirus 1.0.12 cpe:2.3:a:eset_software:nod32_antivirus:1.0.12:*:*:*:*:*:*:*
eset_software nod32_antivirus 1.0.13 cpe:2.3:a:eset_software:nod32_antivirus:1.0.13:*:*:*:*:*:*:*

References for CVE-2006-6677

cvelogic Threat Intelligence