CVE-2015-1819
Libxml Denial of Service - XML Entity Expansion
Description
The xmlreader in libxml allows remote attackers to cause a denial of service (memory consumption) via crafted XML data, related to an XML Entity Expansion (XEE) attack.
INFO
Published Date :
Aug. 14, 2015, 6:59 p.m.
Last Modified :
Nov. 21, 2024, 2:26 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
10.0
Public PoC/Exploit Available at Github
CVE-2015-1819 has a 2 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-2015-1819
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-2015-1819
.
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
Ruby HTML
Gem vulnerability checker using rubysec/ruby-advisory-db
ruby gem vulnerability
Ruby HTML
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2015-1819
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-1819
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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html Added Reference http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html Added Reference http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html Added Reference http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172710.html Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172943.html Added Reference http://lists.opensuse.org/opensuse-updates/2015-12/msg00120.html Added Reference http://lists.opensuse.org/opensuse-updates/2016-01/msg00031.html Added Reference http://rhn.redhat.com/errata/RHSA-2015-1419.html Added Reference http://rhn.redhat.com/errata/RHSA-2015-2550.html Added Reference http://www.debian.org/security/2015/dsa-3430 Added Reference http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html Added Reference http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html Added Reference http://www.securityfocus.com/bid/75570 Added Reference http://www.securitytracker.com/id/1034243 Added Reference http://www.ubuntu.com/usn/USN-2812-1 Added Reference http://xmlsoft.org/news.html Added Reference https://git.gnome.org/browse/libxml2/commit/?id=213f1fe0d76d30eaed6e5853057defc43e6df2c9 Added Reference https://security.gentoo.org/glsa/201507-08 Added Reference https://security.gentoo.org/glsa/201701-37 Added Reference https://support.apple.com/HT206166 Added Reference https://support.apple.com/HT206167 Added Reference https://support.apple.com/HT206168 Added Reference https://support.apple.com/HT206169 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
Dec. 27, 2019
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:oracle:linux:7.0:*:*:*:*:*:*:* OR *cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:* -
Modified Analysis by [email protected]
Mar. 14, 2019
Action Type Old Value New Value Changed Reference Type http://www.securitytracker.com/id/1034243 No Types Assigned http://www.securitytracker.com/id/1034243 Third Party Advisory, VDB Entry -
CPE Deprecation Remap by [email protected]
Mar. 08, 2019
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:apple:apple_tv:*:*:*:*:*:*:*:* versions from (including) 9.1 OR *cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* versions from (including) 9.1 -
CPE Deprecation Remap by [email protected]
Oct. 30, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:opensuse_project:opensuse:13.2:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 30, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:opensuse_project:opensuse:13.1:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 14, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1034243 [No Types Assigned] -
Modified Analysis by [email protected]
Sep. 02, 2017
Action Type Old Value New Value Changed Reference Type http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html Third Party Advisory http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html Mailing List, Third Party Advisory Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172710.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172710.html Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/75570 No Types Assigned http://www.securityfocus.com/bid/75570 Third Party Advisory, VDB Entry Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172943.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172943.html Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/201701-37 No Types Assigned https://security.gentoo.org/glsa/201701-37 Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-updates/2015-12/msg00120.html No Types Assigned http://lists.opensuse.org/opensuse-updates/2015-12/msg00120.html Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-updates/2016-01/msg00031.html No Types Assigned http://lists.opensuse.org/opensuse-updates/2016-01/msg00031.html Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/201507-08 No Types Assigned https://security.gentoo.org/glsa/201507-08 Third Party Advisory Changed CPE Configuration AND *cpe:2.3:o:apple:apple_tv:9.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:iphone_os:9.2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:mac_os_x:10.11.3:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:watchos:2.1:*:*:*:*:*:*:* (and previous) OR *cpe:2.3:o:apple:apple_tv:9.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:iphone_os:9.2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:mac_os_x:10.11.3:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:watchos:2.1:*:*:*:*:*:*:* (and previous) Added CPE Configuration OR *cpe:2.3:o:opensuse_project:opensuse:13.1:*:*:*:*:*:*:* *cpe:2.3:o:opensuse_project:opensuse:13.2:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jul. 01, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201701-37 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 22, 2016
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201507-08 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 07, 2016
Action Type Old Value New Value Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172710.html [No Types Assigned] Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172943.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-updates/2015-12/msg00120.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-updates/2016-01/msg00031.html [No Types Assigned] -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/75570 [No Types Assigned] -
Modified Analysis by [email protected]
Nov. 22, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* (and previous) Configuration 2 OR *cpe:2.3:a:xmlsoft:libxml:*:*:*:*:*:*:*:* Configuration 3 AND *cpe:2.3:o:apple:watchos:2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:mac_os_x:10.11.3:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:iphone_os:9.2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:apple_tv:9.1:*:*:*:*:*:*:* (and previous) Configuration 4 OR *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Configuration 5 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Configuration 3 OR *cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* (and previous) Configuration 4 OR *cpe:2.3:a:xmlsoft:libxml:*:*:*:*:*:*:*:* Configuration 5 OR *cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:* Configuration 6 AND *cpe:2.3:o:apple:watchos:2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:mac_os_x:10.11.3:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:iphone_os:9.2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:apple_tv:9.1:*:*:*:*:*:*:* (and previous) Configuration 7 OR *cpe:2.3:o:oracle:linux:7.0:*:*:*:*:*:*:* Changed Reference Type https://support.apple.com/HT206166 Vendor Advisory https://support.apple.com/HT206166 Third Party Advisory Changed Reference Type http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html No Types Assigned http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html Third Party Advisory Changed Reference Type http://www.ubuntu.com/usn/USN-2812-1 No Types Assigned http://www.ubuntu.com/usn/USN-2812-1 Third Party Advisory Changed Reference Type http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html No Types Assigned http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html Third Party Advisory Changed Reference Type https://support.apple.com/HT206169 Vendor Advisory https://support.apple.com/HT206169 Third Party Advisory Changed Reference Type http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html Vendor Advisory http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html Third Party Advisory Changed Reference Type http://www.debian.org/security/2015/dsa-3430 No Types Assigned http://www.debian.org/security/2015/dsa-3430 Third Party Advisory Changed Reference Type https://git.gnome.org/browse/libxml2/commit/?id=213f1fe0d76d30eaed6e5853057defc43e6df2c9 No Types Assigned https://git.gnome.org/browse/libxml2/commit/?id=213f1fe0d76d30eaed6e5853057defc43e6df2c9 Vendor Advisory, Patch Changed Reference Type https://support.apple.com/HT206168 Vendor Advisory https://support.apple.com/HT206168 Third Party Advisory Changed Reference Type http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html Vendor Advisory http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html Third Party Advisory, Mailing List Changed Reference Type http://rhn.redhat.com/errata/RHSA-2015-2550.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2015-2550.html Third Party Advisory Changed Reference Type http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html Vendor Advisory http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html Third Party Advisory, Mailing List Changed Reference Type http://rhn.redhat.com/errata/RHSA-2015-1419.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2015-1419.html Third Party Advisory Changed Reference Type https://support.apple.com/HT206167 Vendor Advisory https://support.apple.com/HT206167 Third Party Advisory Changed Reference Type http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html Vendor Advisory http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html Third Party Advisory, Mailing List Changed Reference Type http://xmlsoft.org/news.html No Types Assigned http://xmlsoft.org/news.html Third Party Advisory -
CVE Modified by [email protected]
Oct. 18, 2016
Action Type Old Value New Value Added Reference http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html -
CVE Modified by [email protected]
Oct. 15, 2016
Action Type Old Value New Value Added Reference http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html -
Modified Analysis by [email protected]
May. 20, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 AND *cpe:2.3:o:apple:watchos:2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:mac_os_x:10.11.3:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:iphone_os:9.2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:apple_tv:9.1:*:*:*:*:*:*:* (and previous) Configuration 2 OR *cpe:2.3:a:xmlsoft:libxml:*:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Configuration 4 OR *cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* (and previous) Configuration 1 OR *cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* (and previous) Configuration 2 OR *cpe:2.3:a:xmlsoft:libxml:*:*:*:*:*:*:*:* Configuration 3 AND *cpe:2.3:o:apple:watchos:2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:mac_os_x:10.11.3:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:iphone_os:9.2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:apple_tv:9.1:*:*:*:*:*:*:* (and previous) Configuration 4 OR *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Configuration 5 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Apr. 13, 2016
Action Type Old Value New Value Added Reference http://www.debian.org/security/2015/dsa-3430 -
Modified Analysis by [email protected]
Mar. 30, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Configuration 2 OR *cpe:2.3:a:xmlsoft:libxml:*:*:*:*:*:*:*:* Configuration 1 AND *cpe:2.3:o:apple:watchos:2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:mac_os_x:10.11.3:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:iphone_os:9.2.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:apple:apple_tv:9.1:*:*:*:*:*:*:* (and previous) Configuration 2 OR *cpe:2.3:a:xmlsoft:libxml:*:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Configuration 4 OR *cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* (and previous) Changed Reference Type https://support.apple.com/HT206166 No Types Assigned https://support.apple.com/HT206166 Advisory Changed Reference Type https://support.apple.com/HT206169 No Types Assigned https://support.apple.com/HT206169 Advisory Changed Reference Type http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html No Types Assigned http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html Advisory Changed Reference Type https://support.apple.com/HT206168 No Types Assigned https://support.apple.com/HT206168 Advisory Changed Reference Type http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html No Types Assigned http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html Advisory Changed Reference Type http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html No Types Assigned http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html Advisory Changed Reference Type https://support.apple.com/HT206167 No Types Assigned https://support.apple.com/HT206167 Advisory Changed Reference Type http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html No Types Assigned http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html Advisory -
CVE Modified by [email protected]
Mar. 25, 2016
Action Type Old Value New Value Added Reference https://support.apple.com/HT206166 Added Reference https://support.apple.com/HT206169 Added Reference http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html Added Reference https://support.apple.com/HT206168 Added Reference http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html Added Reference http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html Added Reference https://support.apple.com/HT206167 Added Reference http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html -
CVE Modified by [email protected]
Dec. 17, 2015
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2015-2550.html Added Reference http://xmlsoft.org/news.html -
Modified Analysis by [email protected]
Nov. 24, 2015
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:xmlsoft:libxml:*:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Configuration 2 OR *cpe:2.3:a:xmlsoft:libxml:*:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Nov. 20, 2015
Action Type Old Value New Value Added Reference http://www.ubuntu.com/usn/USN-2812-1 -
CVE Translated by [email protected]
Aug. 26, 2015
Action Type Old Value New Value Removed Translation el xmlreader en libxml permite a atacantes remotos causar una denegación de servicio (consumo de memoria) a través de datos XML manipulados, relacionados con un ataque XML Entity Expansión (XEE). Added Translation Vulnerabilidad en el xmlreader en libxml, permite a atacantes remotos causar una denegación de servicio (consumo de memoria) a través de datos XML manipulados, relacionada con un ataque XML Entity Expansión (XEE). -
Modified Analysis by [email protected]
Aug. 17, 2015
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:xmlsoft:libxml:*:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CWE CWE-399 -
Initial Analysis by [email protected]
Aug. 17, 2015
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-2015-1819
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-2015-1819
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
3.34 }} 0.86%
score
0.91199
percentile