CVE-2007-3726
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…
Does this matter?
Lower severity and a low EPSS score (2.13%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
- EPSS
- 2.13% probability · 81th percentile
- CISA KEV
- Not listed
- Affected
- rarlab/unrar
- Source
- cve@mitre.org
References
- http://osvdb.org/39603
- http://securityreason.com/securityalert/2880
- http://www.securityfocus.com/archive/1/473371/100/0/threaded
- http://www.securityfocus.com/archive/1/473373/100/0/threaded
- http://www.securityfocus.com/archive/1/473376/100/0/threaded
- http://www.securityfocus.com/archive/1/475155/30/5610/threaded
- http://osvdb.org/39603
- http://securityreason.com/securityalert/2880
- http://www.securityfocus.com/archive/1/473371/100/0/threaded
- http://www.securityfocus.com/archive/1/473373/100/0/threaded
- http://www.securityfocus.com/archive/1/473376/100/0/threaded
- http://www.securityfocus.com/archive/1/475155/30/5610/threaded
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.