CVE-2007-4768

2007-11-0700:00:00

ubuntu.com

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.041 Low

EPSS

Percentile

92.1%

JSON

Heap-based buffer overflow in Perl-Compatible Regular Expression (PCRE)
library before 7.3 allows context-dependent attackers to execute arbitrary
code via a singleton Unicode sequence in a character class in a regex
pattern, which is incorrectly optimized.

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