CVE-2005-3263
HighSummary
A stack-based buffer overflow in UNACEV2.DLL for RARLAB WinRAR versions 2.90 through 3.50 allows remote attackers to execute arbitrary code via an ACE archive containing a file with a long name.
Risk Assessment
The organization is at risk of remote code execution by an attacker, which could lead to system compromise, data theft, or further malware propagation.
Recommendation
Immediately update WinRAR to a version newer than 3.50, which includes a fix for this vulnerability. Where possible, restrict opening ACE archives from untrusted sources.
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Original NVD description (English source)
Stack-based buffer overflow in UNACEV2.DLL for RARLAB WinRAR 2.90 through 3.50 allows remote attackers to execute arbitrary code via an ACE archive containing a file with a long name.