CVE-2016-6891

EPSS 2.08%
Published 05.01.2017 22:59:00
Last modified 12.04.2025 10:46:40
Source cve@mitre.org
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MatrixSSL before 3.8.6 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted ASN.1 Bit Field primitive in an X.509 certificate.

Affected products Warnungen 0 Metrics 3 CWE 1 References 7

Data is provided by the National Vulnerability Database (NVD)

Matrixssl ≫ Matrixssl Version <= 3.8.5

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	2.08%	0.824

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	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
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

http://www.securityfocus.com/bid/93498

Third Party Advisory

VDB Entry

http://www.tripwire.com/state-of-security/security-data-protection/cyber-security/flawed-matrixssl-code-highlights-need-for-better-iot-update-practices/

Third Party Advisory

Technical Description

https://github.com/matrixssl/matrixssl/blob/3-8-6-open/CHANGES.md

Patch

Third Party Advisory

Release Notes

https://www.kb.cert.org/vuls/id/396440

Third Party Advisory

US Government Resource

https://nvd.nist.gov/vuln/detail/CVE-2016-6891

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2016-6891

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2016-6891

EUVD