6.8
MEDIUM
CVE-2007-1659
Apache PCRE Buffer Overflow/Remote Code Execution Vulnerability
Description

Perl-Compatible Regular Expression (PCRE) library before 7.3 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via regex patterns containing unmatched "\Q\E" sequences with orphan "\E" codes.

INFO

Published Date :

Nov. 7, 2007, 11:46 p.m.

Last Modified :

Oct. 16, 2018, 4:39 p.m.

Remotely Exploitable :

Yes !

Impact Score :

6.4

Exploitability Score :

8.6
Affected Products

The following products are affected by CVE-2007-1659 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Pcre pcre
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2007-1659.

URL Resource
http://bugs.gentoo.org/show_bug.cgi?id=198976
http://docs.info.apple.com/article.html?artnum=307179
http://docs.info.apple.com/article.html?artnum=307562
http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html
http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html
http://mail.gnome.org/archives/gtk-devel-list/2007-November/msg00022.html
http://secunia.com/advisories/27538 Vendor Advisory
http://secunia.com/advisories/27543 Vendor Advisory
http://secunia.com/advisories/27547 Vendor Advisory
http://secunia.com/advisories/27554 Vendor Advisory
http://secunia.com/advisories/27598 Vendor Advisory
http://secunia.com/advisories/27697 Vendor Advisory
http://secunia.com/advisories/27741 Vendor Advisory
http://secunia.com/advisories/27773 Vendor Advisory
http://secunia.com/advisories/27965 Vendor Advisory
http://secunia.com/advisories/28041 Vendor Advisory
http://secunia.com/advisories/28136 Vendor Advisory
http://secunia.com/advisories/28406 Vendor Advisory
http://secunia.com/advisories/28414 Vendor Advisory
http://secunia.com/advisories/28658 Vendor Advisory
http://secunia.com/advisories/28714 Vendor Advisory
http://secunia.com/advisories/28720 Vendor Advisory
http://secunia.com/advisories/29267 Vendor Advisory
http://secunia.com/advisories/29420 Vendor Advisory
http://secunia.com/advisories/30106
http://secunia.com/advisories/30155 Vendor Advisory
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://securitytracker.com/id?1018895
http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm
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.mandriva.com/security/advisories?name=MDKSA-2007:212
http://www.mandriva.com/security/advisories?name=MDVSA-2008:030
http://www.novell.com/linux/security/advisories/2007_25_sr.html
http://www.novell.com/linux/security/advisories/2007_62_pcre.html
http://www.pcre.org/changelog.txt
http://www.redhat.com/support/errata/RHSA-2007-0967.html
http://www.redhat.com/support/errata/RHSA-2007-1068.html
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 Patch
http://www.us-cert.gov/cas/techalerts/TA07-352A.html US Government Resource
http://www.vupen.com/english/advisories/2007/3725
http://www.vupen.com/english/advisories/2007/3790
http://www.vupen.com/english/advisories/2007/4238
http://www.vupen.com/english/advisories/2008/0924/references
https://exchange.xforce.ibmcloud.com/vulnerabilities/38272
https://issues.rpath.com/browse/RPL-1738
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9725
https://usn.ubuntu.com/547-1/
https://www.redhat.com/archives/fedora-package-announce/2008-March/msg00181.html

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2007-1659 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2007-1659 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 16, 2018

    Action Type Old Value New Value
    Removed Reference http://www.securityfocus.com/archive/1/archive/1/483357/100/0/threaded [No Types Assigned]
    Removed Reference http://www.securityfocus.com/archive/1/archive/1/483579/100/0/threaded [No Types Assigned]
    Added Reference http://www.securityfocus.com/archive/1/483579/100/0/threaded [No Types Assigned]
    Added Reference http://www.securityfocus.com/archive/1/483357/100/0/threaded [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 03, 2018

    Action Type Old Value New Value
    Removed Reference http://www.ubuntulinux.org/support/documentation/usn/usn-547-1 [No Types Assigned]
    Added Reference https://usn.ubuntu.com/547-1/ [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 11, 2017

    Action Type Old Value New Value
    Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:9725 [No Types Assigned]
    Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9725 [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 29, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/xforce/xfdb/38272 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/38272 [No Types Assigned]
  • Initial Analysis by [email protected]

    Nov. 08, 2007

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

4.24 }} 0.13%

score

0.92444

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability