CVE-2007-1660

Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate sizes for unspecified "multiple forms of character class", which…

published November 7, 2007

CVSS
—
EPSS
4%
Percentile
90.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04077 · 90.6th percentile
Published
2007-11-07T20:00Z
EPSS history
Timeline
  • 07 NOV 20:00Z
    Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate sizes for unspecified "multiple forms of character class", which…
    cvelistv5