NVD - CVE-2019-15903

CVE-2019-15903 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.5 HIGH

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 5.0 MEDIUM

Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink	Resource
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00080.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00080.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00081.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00081.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00000.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00000.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00002.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00002.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00003.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00003.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00013.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00013.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00016.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00016.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00017.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00017.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00018.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00018.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00019.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00019.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00008.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00008.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html	Mailing List Third Party Advisory
http://packetstormsecurity.com/files/154503/Slackware-Security-Advisory-expat-Updates.html	Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/154503/Slackware-Security-Advisory-expat-Updates.html	Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/154927/Slackware-Security-Advisory-python-Updates.html	Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/154927/Slackware-Security-Advisory-python-Updates.html	Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/154947/Slackware-Security-Advisory-mozilla-firefox-Updates.html	Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/154947/Slackware-Security-Advisory-mozilla-firefox-Updates.html	Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2019/Dec/23	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Dec/23	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Dec/26	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Dec/26	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Dec/27	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Dec/27	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Dec/30	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2019/Dec/30	Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3210	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3210	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3237	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3237	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3756	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3756	Third Party Advisory
https://github.com/libexpat/libexpat/commit/c20b758c332d9a13afbbb276d30db1d183a85d43	Patch Third Party Advisory
https://github.com/libexpat/libexpat/commit/c20b758c332d9a13afbbb276d30db1d183a85d43	Patch Third Party Advisory
https://github.com/libexpat/libexpat/issues/317	Exploit Issue Tracking Third Party Advisory
https://github.com/libexpat/libexpat/issues/317	Exploit Issue Tracking Third Party Advisory
https://github.com/libexpat/libexpat/issues/342	Third Party Advisory
https://github.com/libexpat/libexpat/issues/342	Third Party Advisory
https://github.com/libexpat/libexpat/pull/318	Issue Tracking Patch Third Party Advisory
https://github.com/libexpat/libexpat/pull/318	Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/11/msg00006.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/11/msg00006.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/11/msg00017.html	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/11/msg00017.html	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A4TZKPJFTURRLXIGLB34WVKQ5HGY6JJA/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A4TZKPJFTURRLXIGLB34WVKQ5HGY6JJA/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BDUTI5TVQWIGGQXPEVI4T2ENHFSBMIBP/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BDUTI5TVQWIGGQXPEVI4T2ENHFSBMIBP/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S26LGXXQ7YF2BP3RGOWELBFKM6BHF6UG/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S26LGXXQ7YF2BP3RGOWELBFKM6BHF6UG/
https://seclists.org/bugtraq/2019/Dec/17	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Dec/17	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Dec/21	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Dec/21	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Dec/23	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Dec/23	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Nov/1	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Nov/1	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Nov/24	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Nov/24	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Oct/29	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Oct/29	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Sep/30	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Sep/30	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Sep/37	Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Sep/37	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/201911-08	Third Party Advisory
https://security.gentoo.org/glsa/201911-08	Third Party Advisory
https://security.netapp.com/advisory/ntap-20190926-0004/	Third Party Advisory
https://security.netapp.com/advisory/ntap-20190926-0004/	Third Party Advisory
https://support.apple.com/kb/HT210785	Third Party Advisory
https://support.apple.com/kb/HT210785	Third Party Advisory
https://support.apple.com/kb/HT210788	Third Party Advisory
https://support.apple.com/kb/HT210788	Third Party Advisory
https://support.apple.com/kb/HT210789	Third Party Advisory
https://support.apple.com/kb/HT210789	Third Party Advisory
https://support.apple.com/kb/HT210790	Third Party Advisory
https://support.apple.com/kb/HT210790	Third Party Advisory
https://support.apple.com/kb/HT210793	Third Party Advisory
https://support.apple.com/kb/HT210793	Third Party Advisory
https://support.apple.com/kb/HT210794	Third Party Advisory
https://support.apple.com/kb/HT210794	Third Party Advisory
https://support.apple.com/kb/HT210795	Third Party Advisory
https://support.apple.com/kb/HT210795	Third Party Advisory
https://usn.ubuntu.com/4132-1/	Third Party Advisory
https://usn.ubuntu.com/4132-1/	Third Party Advisory
https://usn.ubuntu.com/4132-2/	Third Party Advisory
https://usn.ubuntu.com/4132-2/	Third Party Advisory
https://usn.ubuntu.com/4165-1/	Third Party Advisory
https://usn.ubuntu.com/4165-1/	Third Party Advisory
https://usn.ubuntu.com/4202-1/	Third Party Advisory
https://usn.ubuntu.com/4202-1/	Third Party Advisory
https://usn.ubuntu.com/4335-1/	Third Party Advisory
https://usn.ubuntu.com/4335-1/	Third Party Advisory
https://www.debian.org/security/2019/dsa-4530	Third Party Advisory
https://www.debian.org/security/2019/dsa-4530	Third Party Advisory
https://www.debian.org/security/2019/dsa-4549	Third Party Advisory
https://www.debian.org/security/2019/dsa-4549	Third Party Advisory
https://www.debian.org/security/2019/dsa-4571	Third Party Advisory
https://www.debian.org/security/2019/dsa-4571	Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html	Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html	Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html	Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html	Third Party Advisory
https://www.tenable.com/security/tns-2021-11	Third Party Advisory
https://www.tenable.com/security/tns-2021-11	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-125	Out-of-bounds Read	NIST
CWE-776	Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')	NIST

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

50 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-15903
NVD Published Date:
09/04/2019
NVD Last Modified:
11/20/2024
Source:
MITRE

CVE-2019-15903 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 11:29:42 PM

CVE Modified by MITRE 5/14/2024 1:45:18 AM

CVE Modified by MITRE 11/06/2023 10:05:35 PM

Modified Analysis by NIST 7/28/2022 7:23:10 AM

CVE Modified by MITRE 6/15/2021 7:15:07 PM

CVE Modified by MITRE 10/20/2020 6:15:32 PM

CWE Remap by NIST 8/24/2020 1:37:01 PM

CVE Modified by MITRE 4/28/2020 11:15:15 PM

CVE Modified by MITRE 4/15/2020 5:15:30 PM

CVE Modified by MITRE 1/21/2020 5:15:15 PM

CVE Modified by MITRE 1/13/2020 8:15:15 AM

CVE Modified by MITRE 12/13/2019 4:15:17 PM

CVE Modified by MITRE 12/13/2019 3:15:11 PM

CVE Modified by MITRE 12/12/2019 7:15:11 PM

CVE Modified by MITRE 12/11/2019 6:15:10 PM

CVE Modified by MITRE 12/11/2019 4:15:11 PM

CVE Modified by MITRE 12/11/2019 6:15:15 AM

CVE Modified by MITRE 12/10/2019 4:15:15 PM

CVE Modified by MITRE 12/10/2019 3:15:17 PM

CVE Modified by MITRE 11/26/2019 10:15:11 PM

CVE Modified by MITRE 11/24/2019 9:15:14 PM

CVE Modified by MITRE 11/18/2019 2:15:13 PM

CVE Modified by MITRE 11/18/2019 10:15:12 AM

CVE Modified by MITRE 11/10/2019 7:15:10 AM

CVE Modified by MITRE 11/09/2019 2:15:11 PM

CVE Modified by MITRE 11/06/2019 8:15:10 PM

CVE Modified by MITRE 11/06/2019 4:15:11 PM

CVE Modified by MITRE 11/03/2019 11:15:10 AM

CVE Modified by MITRE 11/03/2019 12:15:12 AM

CVE Modified by MITRE 11/02/2019 12:15:12 AM

CVE Modified by MITRE 11/01/2019 9:15:11 AM

CVE Modified by MITRE 10/29/2019 3:15:18 PM

CVE Modified by MITRE 10/25/2019 3:15:13 PM

CVE Modified by MITRE 10/23/2019 8:15:11 PM

CVE Modified by MITRE 10/23/2019 4:15:13 PM

CVE Modified by MITRE 10/22/2019 3:15:10 PM

CVE Modified by MITRE 10/22/2019 4:15:13 AM

CVE Modified by MITRE 10/02/2019 12:15:11 AM

CVE Modified by MITRE 9/28/2019 2:15:11 PM

CVE Modified by MITRE 9/26/2019 4:15:14 AM

CVE Modified by MITRE 9/24/2019 11:15:11 PM

CVE Modified by MITRE 9/23/2019 7:15:11 AM

CVE Modified by MITRE 9/22/2019 11:15:13 AM

CVE Modified by MITRE 9/20/2019 10:15:11 PM

CVE Modified by MITRE 9/18/2019 1:15:16 PM

CVE Modified by MITRE 9/17/2019 3:15:10 PM

CVE Modified by MITRE 9/17/2019 5:15:10 AM

CVE Modified by MITRE 9/15/2019 3:15:10 PM

CVE Modified by MITRE 9/12/2019 5:15:10 PM

Initial Analysis by NIST 9/05/2019 3:57:20 PM

Quick Info