CVE-2005-3934

CVE-2005-3934 describes a buffer overflow vulnerability in Symantec pcAnywhere versions 11.0.1, 11.5.1, and other 32-bit versions, which can lead to a denial of service via application crash. With a CVSS score of 7.8, this vulnerability is considered highly severe due to its network-based attack vector and low attack complexity, allowing unauthenticated remote attackers to cause complete system unavailability. Despite its high severity, there is no evidence of active exploitation, no readily available exploit code in common frameworks like Metasploit or Nuclei, and minimal community discussion or media coverage.