CVE-2014-8964
PCRE Denial of Service Heap Buffer Overflow
Description
Heap-based buffer overflow in PCRE 8.36 and earlier allows remote attackers to cause a denial of service (crash) or have other unspecified impact via a crafted regular expression, related to an assertion that allows zero repeats.
INFO
Published Date :
Dec. 16, 2014, 6:59 p.m.
Last Modified :
Aug. 4, 2022, 7:58 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
10.0
Public PoC/Exploit Available at Github
CVE-2014-8964 has a 3 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2014-8964
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.
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-2014-8964.
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).
None
Makefile Python
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Makefile Python
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mongodb infosec pentesting encryption authentication database hardening cli
Makefile Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2014-8964 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2014-8964 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 -
Modified Analysis by [email protected]
Aug. 04, 2022
Action Type Old Value New Value Changed Reference Type http://advisories.mageia.org/MGASA-2014-0534.html No Types Assigned http://advisories.mageia.org/MGASA-2014-0534.html Third Party Advisory Changed Reference Type http://bugs.exim.org/show_bug.cgi?id=1546 Vendor Advisory http://bugs.exim.org/show_bug.cgi?id=1546 Issue Tracking, Permissions Required, Third Party Advisory Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2014-December/145843.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2014-December/145843.html Mailing List, Third Party Advisory Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147474.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147474.html Mailing List, Third Party Advisory Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147511.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147511.html Mailing List, Third Party Advisory Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147516.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147516.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-updates/2015-05/msg00014.html No Types Assigned http://lists.opensuse.org/opensuse-updates/2015-05/msg00014.html Mailing List, Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2015-0330.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2015-0330.html Third Party Advisory Changed Reference Type http://www.exim.org/viewvc/pcre?view=revision&revision=1513 Vendor Advisory http://www.exim.org/viewvc/pcre?view=revision&revision=1513 Broken Link Changed Reference Type http://www.mandriva.com/security/advisories?name=MDVSA-2015:002 No Types Assigned http://www.mandriva.com/security/advisories?name=MDVSA-2015:002 Broken Link Changed Reference Type http://www.mandriva.com/security/advisories?name=MDVSA-2015:137 No Types Assigned http://www.mandriva.com/security/advisories?name=MDVSA-2015:137 Broken Link Changed Reference Type http://www.openwall.com/lists/oss-security/2014/11/21/6 No Types Assigned http://www.openwall.com/lists/oss-security/2014/11/21/6 Mailing List, Third Party Advisory Changed Reference Type http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html No Types Assigned http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/71206 No Types Assigned http://www.securityfocus.com/bid/71206 Third Party Advisory, VDB Entry Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1166147 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1166147 Issue Tracking, Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/201607-02 No Types Assigned https://security.gentoo.org/glsa/201607-02 Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:pcre:perl_compatible_regular_expression_library:*:*:*:*:*:*:*:* versions up to (including) 8.36 OR *cpe:2.3:a:pcre:pcre:*:*:*:*:*:*:*:* versions up to (including) 8.36 Added CPE Configuration OR *cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* versions from (including) 10.0.0 up to (excluding) 10.0.18 Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:19:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:oracle:solaris:11.2:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:7.5:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jul. 01, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201607-02 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/71206 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 18, 2016
Action Type Old Value New Value Added Reference http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html -
CVE Modified by [email protected]
Jun. 04, 2015
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-updates/2015-05/msg00014.html -
CVE Modified by [email protected]
Apr. 18, 2015
Action Type Old Value New Value Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147516.html Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147474.html Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147511.html -
CVE Modified by [email protected]
Apr. 03, 2015
Action Type Old Value New Value Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2015:137 -
Modified Analysis by [email protected]
Apr. 02, 2015
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:pcre:perl-compatible_regular_expression_library:8.36:*:*:*:*:*:*:* (and previous) Configuration 1 OR *cpe:2.3:a:pcre:perl_compatible_regular_expression_library:8.36:*:*:*:*:*:*:* (and previous) -
CVE Modified by [email protected]
Mar. 28, 2015
Action Type Old Value New Value Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2015:002 Added Reference http://advisories.mageia.org/MGASA-2014-0534.html -
CVE Modified by [email protected]
Mar. 12, 2015
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2015-0330.html -
Modified Analysis by [email protected]
Dec. 17, 2014
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:pcre:perl-compatible_regular_expression_library:8.36:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Changed Reference Type http://www.exim.org/viewvc/pcre?view=revision&revision=1513 No Types Assigned http://www.exim.org/viewvc/pcre?view=revision&revision=1513 Advisory Changed Reference Type http://bugs.exim.org/show_bug.cgi?id=1546 No Types Assigned http://bugs.exim.org/show_bug.cgi?id=1546 Advisory Added CWE CWE-119 -
Initial Analysis by [email protected]
Dec. 17, 2014
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2014-8964 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2014-8964
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.45 }} -0.32%
score
0.90140
percentile