CVE-2016-2181

EPSS 22.63%
Veröffentlicht 16.09.2016 05:59:01
Zuletzt bearbeitet 06.05.2026 22:30:45
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The Anti-Replay feature in the DTLS implementation in OpenSSL before 1.1.0 mishandles early use of a new epoch number in conjunction with a large sequence number, which allows remote attackers to cause a denial of service (false-positive packet drops) via spoofed DTLS records, related to rec_layer_d1.c and ssl3_record.c.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 0 Referenzen 44

NVD 32 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

OpenSSL ≫ OpenSSL Version 1.0.1

OpenSSL ≫ OpenSSL Version 1.0.1a

OpenSSL ≫ OpenSSL Version 1.0.1b

OpenSSL ≫ OpenSSL Version 1.0.1c

OpenSSL ≫ OpenSSL Version 1.0.1d

OpenSSL ≫ OpenSSL Version 1.0.1e

OpenSSL ≫ OpenSSL Version 1.0.1f

OpenSSL ≫ OpenSSL Version 1.0.1g

OpenSSL ≫ OpenSSL Version 1.0.1h

OpenSSL ≫ OpenSSL Version 1.0.1i

OpenSSL ≫ OpenSSL Version 1.0.1j

OpenSSL ≫ OpenSSL Version 1.0.1k

OpenSSL ≫ OpenSSL Version 1.0.1l

OpenSSL ≫ OpenSSL Version 1.0.1m

OpenSSL ≫ OpenSSL Version 1.0.1n

OpenSSL ≫ OpenSSL Version 1.0.1o

OpenSSL ≫ OpenSSL Version 1.0.1p

OpenSSL ≫ OpenSSL Version 1.0.1q

OpenSSL ≫ OpenSSL Version 1.0.1r

OpenSSL ≫ OpenSSL Version 1.0.1s

OpenSSL ≫ OpenSSL Version 1.0.1t

OpenSSL ≫ OpenSSL Version 1.0.2

OpenSSL ≫ OpenSSL Version 1.0.2a

OpenSSL ≫ OpenSSL Version 1.0.2b

OpenSSL ≫ OpenSSL Version 1.0.2c

OpenSSL ≫ OpenSSL Version 1.0.2d

OpenSSL ≫ OpenSSL Version 1.0.2e

OpenSSL ≫ OpenSSL Version 1.0.2f

OpenSSL ≫ OpenSSL Version 1.0.2g

OpenSSL ≫ OpenSSL Version 1.0.2h

Oracle ≫ Linux Version 6

Oracle ≫ Linux Version 7

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	22.63%	0.974

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
NIST	7.5	3.9	3.6	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P

Es wurden noch keine Informationen zu CWE veröffentlicht.

https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf

http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html

http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html

Third Party Advisory

https://www.tenable.com/security/tns-2016-20

http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html

http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html

http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html

http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html

Third Party Advisory

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759

Third Party Advisory

http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html

Third Party Advisory

http://www-01.ibm.com/support/docview.wss?uid=swg21995039

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00022.html

http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00023.html

http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00024.html

http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00031.html

http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00005.html

http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00011.html

http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00012.html

http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00029.html

http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00010.html

http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00011.html

http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00032.html

http://rhn.redhat.com/errata/RHSA-2016-1940.html

http://seclists.org/fulldisclosure/2017/Jul/31

http://www.debian.org/security/2016/dsa-3673

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170322-01-openssl-en

http://www.splunk.com/view/SP-CAAAPSV

Third Party Advisory

http://www.splunk.com/view/SP-CAAAPUE

Third Party Advisory

http://www.ubuntu.com/usn/USN-3087-1

http://www.ubuntu.com/usn/USN-3087-2

https://bto.bluecoat.com/security-advisory/sa132

Third Party Advisory

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40312

Third Party Advisory

https://kc.mcafee.com/corporate/index?page=content&id=SB10215

https://security.FreeBSD.org/advisories/FreeBSD-SA-16:26.openssl.asc

https://www.arista.com/en/support/advisories-notices/security-advisories/1749-security-advisory-24

https://www.tenable.com/security/tns-2016-16

Third Party Advisory

https://www.tenable.com/security/tns-2016-21

http://www.securityfocus.com/bid/92982

Third Party Advisory

VDB Entry

http://www.securitytracker.com/id/1036690

https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=1fb9fdc3027b27d8eb6a1e6a846435b070980770

https://support.f5.com/csp/article/K59298921

https://nvd.nist.gov/vuln/detail/CVE-2016-2181

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2016-2181

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2016-2181

EUVD

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CVE-2016-2181