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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2007-1660
HistoryNov 07, 2007 - 11:46 p.m.

CVE-2007-1660

2007-11-0723:46:00
Debian Security Bug Tracker
security-tracker.debian.org
12

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

0.039 Low

EPSS

Percentile

91.9%

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.

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

0.039 Low

EPSS

Percentile

91.9%