CVE-2016-6892

EUVD-2016-7777
The x509FreeExtensions function in MatrixSSL before 3.8.6 allows remote attackers to cause a denial of service (free of unallocated memory) via a crafted X.509 certificate.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 85%
Affected Products (NVD)
VendorProductVersion
matrixsslmatrixssl
𝑥
≤ 3.8.5
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
matrixssl
artful
dne
bionic
dne
cosmic
dne
disco
dne
precise
ignored
trusty
dne
xenial
dne
yakkety
dne
zesty
dne
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/93498
http://www.tripwire.com/state-of-security/security-data-protection/cyber-security/flawed-matrixssl-code-highlights-need-for-better-iot-update-practices/
https://github.com/matrixssl/matrixssl/blob/3-8-6-open/CHANGES.md
https://www.kb.cert.org/vuls/id/396440
http://www.securityfocus.com/bid/93498
http://www.tripwire.com/state-of-security/security-data-protection/cyber-security/flawed-matrixssl-code-highlights-need-for-better-iot-update-practices/
https://github.com/matrixssl/matrixssl/blob/3-8-6-open/CHANGES.md
https://www.kb.cert.org/vuls/id/396440