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CVE-2016-6304 Details

Description

Multiple memory leaks in t1_lib.c in OpenSSL before 1.0.1u, 1.0.2 before 1.0.2i, and 1.1.0 before 1.1.0a allow remote attackers to cause a denial of service (memory consumption) via large OCSP Status Request extensions.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759	CVE	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00022.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00023.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00024.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00031.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00005.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00011.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00012.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00013.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00021.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00029.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-11/msg00021.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-11/msg00027.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00010.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00011.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00032.html	CVE	Mailing ListThird Party Advisory
http://packetstormsecurity.com/files/139091/OpenSSL-x509-Parsing-Double-Free-Invalid-Free.html	CVE	Third Party AdvisoryVDB Entry
http://rhn.redhat.com/errata/RHSA-2016-1940.html	CVE	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2802.html	CVE	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-1415.html	CVE	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-1659.html	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1413	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1414	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1658	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1801	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1802	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2493	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2494	CVE	Third Party Advisory
https://bto.bluecoat.com/security-advisory/sa132	CVE	Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf	CVE
http://seclists.org/fulldisclosure/2016/Dec/47	CVE	Mailing ListThird Party Advisory
http://seclists.org/fulldisclosure/2016/Oct/62	CVE	Mailing ListThird Party Advisory
http://seclists.org/fulldisclosure/2017/Jul/31	CVE	Mailing ListThird Party Advisory
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=2c0d295e26306e15a92eb23a84a1802005c1c137	CVE
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40312	CVE	Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10171	CVE	Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10215	CVE	Third Party Advisory
https://nodejs.org/en/blog/vulnerability/september-2016-security-releases/	CVE	Third Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:26.openssl.asc	CVE	Third Party Advisory
https://security.gentoo.org/glsa/201612-16	CVE	Third Party Advisory
https://www.arista.com/en/support/advisories-notices/security-advisories/1749-security-advisory-24	CVE	Third Party Advisory
https://www.openssl.org/news/secadv/20160922.txt	CVE	Vendor Advisory
https://www.tenable.com/security/tns-2016-16	CVE	Third Party Advisory
https://www.tenable.com/security/tns-2016-20	CVE	Third Party Advisory
https://www.tenable.com/security/tns-2016-21	CVE	Third Party Advisory
http://www-01.ibm.com/support/docview.wss?uid=swg21995039	CVE	Third Party Advisory
http://www.debian.org/security/2016/dsa-3673	CVE	Third Party Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170322-01-openssl-en	CVE	Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html	CVE	PatchThird Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html	CVE	PatchThird Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html	CVE	PatchThird Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html	CVE	PatchThird Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html	CVE	PatchThird Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html	CVE	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html	CVE	Third Party Advisory
http://www.securityfocus.com/bid/93150	CVE	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1036878	CVE	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1037640	CVE	Third Party AdvisoryVDB Entry
http://www.splunk.com/view/SP-CAAAPSV	CVE	Third Party Advisory
http://www.splunk.com/view/SP-CAAAPUE	CVE	Third Party Advisory
http://www.ubuntu.com/usn/USN-3087-1	CVE	Third Party Advisory
http://www.ubuntu.com/usn/USN-3087-2	CVE	Third Party Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759	[email protected]	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00022.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00023.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00024.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00031.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00005.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00011.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00012.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00013.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00021.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00029.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-11/msg00021.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-11/msg00027.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00010.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00011.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00032.html	[email protected]	Mailing ListThird Party Advisory
http://packetstormsecurity.com/files/139091/OpenSSL-x509-Parsing-Double-Free-Invalid-Free.html	[email protected]	Third Party AdvisoryVDB Entry
http://rhn.redhat.com/errata/RHSA-2016-1940.html	[email protected]	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2802.html	[email protected]	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-1415.html	[email protected]	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-1659.html	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1413	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1414	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1658	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1801	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1802	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2493	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2494	[email protected]	Third Party Advisory
https://bto.bluecoat.com/security-advisory/sa132	[email protected]	Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf	[email protected]
http://seclists.org/fulldisclosure/2016/Dec/47	[email protected]	Mailing ListThird Party Advisory
http://seclists.org/fulldisclosure/2016/Oct/62	[email protected]	Mailing ListThird Party Advisory
http://seclists.org/fulldisclosure/2017/Jul/31	[email protected]	Mailing ListThird Party Advisory
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=2c0d295e26306e15a92eb23a84a1802005c1c137	[email protected]
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40312	[email protected]	Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10171	[email protected]	Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10215	[email protected]	Third Party Advisory
https://nodejs.org/en/blog/vulnerability/september-2016-security-releases/	[email protected]	Third Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:26.openssl.asc	[email protected]	Third Party Advisory
https://security.gentoo.org/glsa/201612-16	[email protected]	Third Party Advisory
https://www.arista.com/en/support/advisories-notices/security-advisories/1749-security-advisory-24	[email protected]	Third Party Advisory
https://www.openssl.org/news/secadv/20160922.txt	[email protected]	Vendor Advisory
https://www.tenable.com/security/tns-2016-16	[email protected]	Third Party Advisory
https://www.tenable.com/security/tns-2016-20	[email protected]	Third Party Advisory
https://www.tenable.com/security/tns-2016-21	[email protected]	Third Party Advisory
http://www-01.ibm.com/support/docview.wss?uid=swg21995039	[email protected]	Third Party Advisory
http://www.debian.org/security/2016/dsa-3673	[email protected]	Third Party Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170322-01-openssl-en	[email protected]	Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html	[email protected]	PatchThird Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html	[email protected]	PatchThird Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html	[email protected]	PatchThird Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html	[email protected]	PatchThird Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html	[email protected]	PatchThird Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html	[email protected]	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html	[email protected]	Third Party Advisory
http://www.securityfocus.com/bid/93150	[email protected]	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1036878	[email protected]	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1037640	[email protected]	Third Party AdvisoryVDB Entry
http://www.splunk.com/view/SP-CAAAPSV	[email protected]	Third Party Advisory
http://www.splunk.com/view/SP-CAAAPUE	[email protected]	Third Party Advisory
http://www.ubuntu.com/usn/USN-3087-1	[email protected]	Third Party Advisory
http://www.ubuntu.com/usn/USN-3087-2	[email protected]	Third Party Advisory

see all 124 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-401	Missing Release of Memory after Effective Lifetime	[email protected]

Affected Products

Product	Versions
openssl openssl	1.0.2 1.0.2 beta1 1.0.2 beta2 1.0.2 beta3 1.0.2a
CPE cpe:2.3:a:openssl:openssl:1.0.2:::::::* cpe:2.3:a:openssl:openssl:1.0.2:beta1:::::: cpe:2.3:a:openssl:openssl:1.0.2:beta2:::::: cpe:2.3:a:openssl:openssl:1.0.2:beta3:::::: cpe:2.3:a:openssl:openssl:1.0.2a:::::::* cpe:2.3:a:openssl:openssl:1.0.2b:::::::* cpe:2.3:a:openssl:openssl:1.0.2c:::::::* cpe:2.3:a:openssl:openssl:1.0.2d:::::::* cpe:2.3:a:openssl:openssl:1.0.2e:::::::* cpe:2.3:a:openssl:openssl:1.0.2f:::::::* cpe:2.3:a:openssl:openssl:1.0.2h:::::::* cpe:2.3:a:openssl:openssl:1.1.0:::::::* cpe:2.3:a:openssl:openssl:1.0.1:::::::* cpe:2.3:a:openssl:openssl:1.0.1:beta1:::::: cpe:2.3:a:openssl:openssl:1.0.1:beta2:::::: cpe:2.3:a:openssl:openssl:1.0.1:beta3:::::: cpe:2.3:a:openssl:openssl:1.0.1a:::::::* cpe:2.3:a:openssl:openssl:1.0.1b:::::::* cpe:2.3:a:openssl:openssl:1.0.1c:::::::* cpe:2.3:a:openssl:openssl:1.0.1d:::::::* cpe:2.3:a:openssl:openssl:1.0.1e:::::::* cpe:2.3:a:openssl:openssl:1.0.1f:::::::* cpe:2.3:a:openssl:openssl:1.0.1g:::::::* cpe:2.3:a:openssl:openssl:1.0.1h:::::::* cpe:2.3:a:openssl:openssl:1.0.1i:::::::* cpe:2.3:a:openssl:openssl:1.0.1j:::::::* cpe:2.3:a:openssl:openssl:1.0.1k:::::::* cpe:2.3:a:openssl:openssl:1.0.1l:::::::* cpe:2.3:a:openssl:openssl:1.0.1m:::::::* cpe:2.3:a:openssl:openssl:1.0.1n:::::::* cpe:2.3:a:openssl:openssl:1.0.1o:::::::* cpe:2.3:a:openssl:openssl:1.0.1p:::::::* cpe:2.3:a:openssl:openssl:1.0.1q:::::::* cpe:2.3:a:openssl:openssl:1.0.1r:::::::* cpe:2.3:a:openssl:openssl:1.0.1s:::::::* cpe:2.3:a:openssl:openssl:1.0.1t:::::::* Remediation No remediation found in references.
nodejs node.js	>= 0.10.0, < 0.10.47 >= 0.12.0, < 0.12.16 >= 4.0.0, < 4.6.0 >= 6.0.0, < 6.7.0
CPE cpe:2.3:a:nodejs:node.js:::::-:::* Remediation No remediation found in references.
novell suse linux enterprise module for web scripting	12.0
CPE cpe:2.3:o:novell:suse_linux_enterprise_module_for_web_scripting:12.0:::::::* Remediation No remediation found in references.

Change History

31 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 6, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Nov 7, 2023	CVE Modified	[email protected]
Dec 13, 2022	CVE Modified	[email protected]
Aug 16, 2022	Modified Analysis	[email protected]
Nov 17, 2021	CVE Modified	[email protected]
Nov 10, 2021	CVE Modified	[email protected]
Nov 8, 2021	CVE Modified	[email protected]
Apr 20, 2018	CVE Modified	[email protected]
Jan 18, 2018	CVE Modified	[email protected]
Jan 5, 2018	CVE Modified	[email protected]
Nov 21, 2017	CVE Modified	[email protected]
Nov 3, 2017	CVE Modified	[email protected]
Oct 20, 2017	CVE Modified	[email protected]
Aug 9, 2017	CVE Modified	[email protected]
Jul 30, 2017	CVE Modified	[email protected]
Jul 26, 2017	CVE Modified	[email protected]
Feb 2, 2017	CVE Modified	[email protected]
Jan 7, 2017	CVE Modified	[email protected]
Dec 28, 2016	CVE Modified	[email protected]
Dec 24, 2016	CVE Modified	[email protected]
Nov 28, 2016	CVE Modified	[email protected]
Oct 27, 2016	CVE Modified	[email protected]
Oct 26, 2016	CVE Modified	[email protected]
Oct 13, 2016	Modified Analysis	[email protected]
Oct 12, 2016	Initial Analysis	[email protected]
Oct 12, 2016	CVE Modified	[email protected]
Sep 27, 2016	Modified Analysis	[email protected]
Sep 27, 2016	Initial Analysis	[email protected]

CVE-2016-6304 Details

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

CPE

Remediation

CPE

Remediation

CPE

Remediation

Change History

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