CVE-2005-3934

Exp

Buffer overflow in Symantec pcAnywhere 11.0.1, 11.5.1, and all other 32-bit versions allows remote attackers to cause a denial of service (application crash) via unknown attack vectors.

Published: 2005-12-01 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2005-3934 is rated High Exploit Risk (78.6/100): CVSS High severity, with high exploitation likelihood (EPSS 9.46%, 95th percentile). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

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

Public exploit references (Exploit-DB) for CVE-2005-3934

EDB-ID Source Kind Published Link
26665 exploit_db edb 2006-01-17 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2005-3934

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 2026-06-15 10.27% 9.46% -0.80%
2 2025-06-29 7.87% 10.27% +2.40%
3 2025-03-30 — 7.87% —

Full EPSS history (12 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2005-3934

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.8 2.0 HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:C)
Complete availability impact.
 10.0 6.9 [email protected]

Weakness enumeration for CVE-2005-3934

Affected software / configurations for CVE-2005-3934

Vendor Product Version Raw CPE
symantec pcanywhere 8.0.1 cpe:2.3:a:symantec:pcanywhere:8.0.1:*:*:*:*:*:*:*
symantec pcanywhere 8.0.2 cpe:2.3:a:symantec:pcanywhere:8.0.2:*:*:*:*:*:*:*
symantec pcanywhere 9.0 cpe:2.3:a:symantec:pcanywhere:9.0:*:*:*:*:*:*:*
symantec pcanywhere 9.0.1 cpe:2.3:a:symantec:pcanywhere:9.0.1:*:*:*:*:*:*:*
symantec pcanywhere 9.2 cpe:2.3:a:symantec:pcanywhere:9.2:*:*:*:*:*:*:*
symantec pcanywhere 10.0 cpe:2.3:a:symantec:pcanywhere:10.0:*:*:*:*:*:*:*
symantec pcanywhere 10.5 cpe:2.3:a:symantec:pcanywhere:10.5:*:*:*:*:*:*:*
symantec pcanywhere 11.0 cpe:2.3:a:symantec:pcanywhere:11.0:*:*:*:*:*:*:*
symantec pcanywhere 11.0.1 cpe:2.3:a:symantec:pcanywhere:11.0.1:*:*:*:*:*:*:*
symantec pcanywhere 11.5 cpe:2.3:a:symantec:pcanywhere:11.5:*:*:*:*:*:*:*
symantec pcanywhere 11.5.1 cpe:2.3:a:symantec:pcanywhere:11.5.1:*:*:*:*:*:*:*

References for CVE-2005-3934

cvelogic Threat Intelligence