vulnwire
7.5high

CVE-2016-6304in critical feed

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…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
7.5
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
63.0%
percentile 99%
Public exploits
0
none known

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.

Exploit prediction (EPSS)

63.03% probability of exploitation in the next 30 days, higher than 99% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.17.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD2.07.8AV:N/AC:L/Au:N/C:N/I:N/A:C

Classification

Weakness
  • CWE-401 Missing Release of Memory after Effective Lifetime
Technology feeds
Node.js (RSS, critical only) · OpenSSL (RSS, critical only)

References

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

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.