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.
Affected products
- RARLAB / UnRAR3.70_beta_3 – 3.70_beta_3
References
- MISChttp://www.securityfocus.com/archive/1/473376/100/0/threaded
- MISChttp://www.securityfocus.com/archive/1/475155/30/5610/threaded
- MISChttp://osvdb.org/39603
- MISChttp://www.securityfocus.com/archive/1/473371/100/0/threaded
- MISChttp://securityreason.com/securityalert/2880
- MISChttp://www.securityfocus.com/archive/1/473373/100/0/threaded
Updated 16m ago · 8 sources