Unscored severity · published Nov 14, 2007
CVE-2006-7227
Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context-dependent attackers to execute arbitrary code via a regular expression containing a…
–
CVSS
3.5%
EPSS
No
On KEV
Description
Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context-dependent attackers to execute arbitrary code via a regular expression containing a large number of named subpatterns (name_count) or long subpattern names (max_name_size), which triggers a buffer overflow. NOTE: this issue was originally subsumed by CVE-2006-7224, but that CVE has been REJECTED and split.
Exploitation
Is it being used?
Exploit prediction (EPSS)3.5% · higher than 89% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PC
Pcre · Pcre
through 6.6 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2006-7227
CVE.org
https://www.cve.org/CVERecord?id=CVE-2006-7227
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
scary.beasts.org
http://scary.beasts.org/security/CESA-2007-006.html
Patch
http://secunia.com/advisories/27582
secunia.com
http://secunia.com/advisories/27741
secunia.com
http://secunia.com/advisories/27773
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