CVE-2007-1660

2007-11-0700:00:00

ubuntu.com

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

EPSS

0.04

Percentile

92.1%

JSON

Perl-Compatible Regular Expression (PCRE) library before 7.0 does not
properly calculate sizes for unspecified “multiple forms of character
class”, which triggers a buffer overflow that allows context-dependent
attackers to cause a denial of service (crash) and possibly execute
arbitrary code.

OSVersionArchitecturePackageVersionFilename
ubuntu6.06noarchpcre3< 7.4-0ubuntu0.6.06.1UNKNOWN
ubuntu6.10noarchpcre3< 7.4-0ubuntu0.6.10.1UNKNOWN
ubuntu7.04noarchpcre3< 7.4-0ubuntu0.7.04.1UNKNOWN
ubuntu7.10noarchpcre3< 7.4-0ubuntu0.7.10.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	6.06	noarch	pcre3	< 7.4-0ubuntu0.6.06.1	UNKNOWN
ubuntu	6.10	noarch	pcre3	< 7.4-0ubuntu0.6.10.1	UNKNOWN
ubuntu	7.04	noarch	pcre3	< 7.4-0ubuntu0.7.04.1	UNKNOWN
ubuntu	7.10	noarch	pcre3	< 7.4-0ubuntu0.7.10.1	UNKNOWN