Unscored severity · published Nov 15, 2007
CVE-2006-7230
Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate the amount of memory needed for a compiled regular expression pattern when the (1) -x or…
–
CVSS
1.7%
EPSS
No
On KEV
Description
Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate the amount of memory needed for a compiled regular expression pattern when the (1) -x or (2) -i UTF-8 options change within the pattern, which allows context-dependent attackers to cause a denial of service (PCRE or glibc crash) via crafted regular expressions.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PC
Pcre · Pcre
through 6.9 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2006-7230
CVE.org
https://www.cve.org/CVERecord?id=CVE-2006-7230
bugs.gentoo.org
http://bugs.gentoo.org/show_bug.cgi?id=198976
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html
secunia.com
http://secunia.com/advisories/27741
secunia.com
http://secunia.com/advisories/27773
secunia.com
http://secunia.com/advisories/28041
secunia.com
http://secunia.com/advisories/28406
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