VULNERABILITY INTELLIGENCE
CVE-2007-3726
CVSS score4.3 MEDIUM
EPSS probability2.13%
CISA KEVNot currently listed
Published2007-07-12
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P
Description
Integer signedness error in the SET_VALUE function in rarvm.cpp in unrar 3.70 beta 3, as used in products including WinRAR and RAR for OS X, allows user-assisted remote attackers to cause a denial of service (crash) via a crafted RAR archive that causes a negative signed number to be cast to a large unsigned number.