6.8

CVE-2007-4768

Heap-based buffer overflow in Perl-Compatible Regular Expression (PCRE) library before 7.3 allows context-dependent attackers to execute arbitrary code via a singleton Unicode sequence in a character class in a regex pattern, which is incorrectly optimized.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Pcre ≫ Pcre Version <= 6.0
Pcre ≫ Pcre Version <= 6.1
Pcre ≫ Pcre Version <= 7.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.1% 0.894
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://docs.info.apple.com/article.html?artnum=307562
http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html
http://www.vupen.com/english/advisories/2008/0924/references
http://secunia.com/advisories/29420
http://docs.info.apple.com/article.html?artnum=307179
http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html
http://secunia.com/advisories/28136
http://www.us-cert.gov/cas/techalerts/TA07-352A.html
US Government Resource
http://www.vupen.com/english/advisories/2007/4238
http://lists.opensuse.org/opensuse-security-announce/2007-12/msg00007.html
http://secunia.com/advisories/28157
http://secunia.com/advisories/28161
http://secunia.com/advisories/28213
http://secunia.com/advisories/28570
http://secunia.com/advisories/30507
http://securitytracker.com/id?1019116
http://sunsolve.sun.com/search/document.do?assetkey=1-26-238305-1
http://www.adobe.com/support/security/bulletins/apsb07-20.html
http://www.gentoo.org/security/en/glsa/glsa-200801-07.xml
http://www.redhat.com/support/errata/RHSA-2007-1126.html
http://www.us-cert.gov/cas/techalerts/TA07-355A.html
US Government Resource
http://www.vupen.com/english/advisories/2007/4258
http://www.vupen.com/english/advisories/2008/1724/references
http://bugs.gentoo.org/show_bug.cgi?id=198976
http://mail.gnome.org/archives/gtk-devel-list/2007-November/msg00022.html
http://secunia.com/advisories/27538
http://secunia.com/advisories/27543
http://secunia.com/advisories/27554
http://secunia.com/advisories/27697
http://secunia.com/advisories/27741
http://secunia.com/advisories/28406
http://secunia.com/advisories/28414
http://secunia.com/advisories/28714
http://secunia.com/advisories/28720
http://secunia.com/advisories/29267
http://secunia.com/advisories/30106
http://secunia.com/advisories/30155
http://secunia.com/advisories/30219
http://security.gentoo.org/glsa/glsa-200711-30.xml
http://security.gentoo.org/glsa/glsa-200801-02.xml
http://security.gentoo.org/glsa/glsa-200801-18.xml
http://security.gentoo.org/glsa/glsa-200801-19.xml
http://security.gentoo.org/glsa/glsa-200805-11.xml
http://www.debian.org/security/2007/dsa-1399
http://www.debian.org/security/2008/dsa-1570
http://www.mandriva.com/security/advisories?name=MDKSA-2007:211
http://www.securityfocus.com/archive/1/483357/100/0/threaded
http://www.securityfocus.com/archive/1/483579/100/0/threaded
http://www.securityfocus.com/bid/26346
http://www.vupen.com/english/advisories/2007/3725
http://www.vupen.com/english/advisories/2007/3790
https://issues.rpath.com/browse/RPL-1738
https://usn.ubuntu.com/547-1/
https://www.redhat.com/archives/fedora-package-announce/2008-March/msg00181.html
http://secunia.com/advisories/30840
http://sunsolve.sun.com/search/document.do?assetkey=1-26-239286-1
http://www.adobe.com/support/security/bulletins/apsb08-13.html
http://www.vupen.com/english/advisories/2008/1966/references
https://exchange.xforce.ibmcloud.com/vulnerabilities/38278
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9701