CVE-2006-7230
Vulnerability from cvelistv5
Published
2007-11-15 19:00
Modified
2024-08-07 20:57
Severity ?
Summary
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.
References
secalert@redhat.comhttp://bugs.gentoo.org/show_bug.cgi?id=198976
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html
secalert@redhat.comhttp://secunia.com/advisories/27741
secalert@redhat.comhttp://secunia.com/advisories/27773
secalert@redhat.comhttp://secunia.com/advisories/28041
secalert@redhat.comhttp://secunia.com/advisories/28406
secalert@redhat.comhttp://secunia.com/advisories/28414
secalert@redhat.comhttp://secunia.com/advisories/28658
secalert@redhat.comhttp://secunia.com/advisories/28714
secalert@redhat.comhttp://secunia.com/advisories/28720
secalert@redhat.comhttp://secunia.com/advisories/30106
secalert@redhat.comhttp://secunia.com/advisories/30155
secalert@redhat.comhttp://secunia.com/advisories/30219
secalert@redhat.comhttp://security.gentoo.org/glsa/glsa-200711-30.xml
secalert@redhat.comhttp://security.gentoo.org/glsa/glsa-200801-02.xml
secalert@redhat.comhttp://security.gentoo.org/glsa/glsa-200801-18.xml
secalert@redhat.comhttp://security.gentoo.org/glsa/glsa-200801-19.xml
secalert@redhat.comhttp://security.gentoo.org/glsa/glsa-200805-11.xml
secalert@redhat.comhttp://support.avaya.com/elmodocs2/security/ASA-2007-505.htm
secalert@redhat.comhttp://www.debian.org/security/2008/dsa-1570
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2008:030
secalert@redhat.comhttp://www.novell.com/linux/security/advisories/2007_62_pcre.html
secalert@redhat.comhttp://www.pcre.org/changelog.txt
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2007-1059.html
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2007-1068.html
secalert@redhat.comhttp://www.securityfocus.com/bid/26550
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=384801
secalert@redhat.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10911
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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}


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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.