CVE-2007-3726

published 2007-07-12

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…

Priority P4 12 medium 4.3 CVSS 2.0

AV N AC M Au N C N I N A P

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

7 ranges

Vendor	Product	Version range	Fixed in
debian	rar	< rar 1:3.7b1-1 (bookworm)	rar 1:3.7b1-1 (bookworm)
debian	unrar-nonfree	< rar 1:3.7b1-1 (bookworm)	rar 1:3.7b1-1 (bookworm)
rarlab	rar	>= 0 < 1:3.7b1-1	1:3.7b1-1
rarlab	rar	>= 0 < 1:3.7b1-1	1:3.7b1-1
rarlab	rar	>= 0 < 1:3.7b1-1	1:3.7b1-1
rarlab	rar	>= 0 < 1:3.7b1-1	1:3.7b1-1
rarlab	unrar	—	—

CVSS provenance

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:N/I:N/A:P

osv 4.3 MEDIUM

vendor_debian 4.3 LOW

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