8.1

CVE-2017-14032

ARM mbed TLS before 1.3.21 and 2.x before 2.1.9, if optional authentication is configured, allows remote attackers to bypass peer authentication via an X.509 certificate chain with many intermediates. NOTE: although mbed TLS was formerly known as PolarSSL, the releases shipped with the PolarSSL name are not affected.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Arm ≫ Mbed Tls Version1.3.19
Arm ≫ Mbed Tls Version1.3.21
Arm ≫ Mbed Tls Version2.1.7
Arm ≫ Mbed Tls Version2.1.9
Arm ≫ Mbed Tls Version2.4.2
Arm ≫ Mbed Tls Version2.6.2
Trustedfirmware ≫ Mbed Tls Version1.3.10
Trustedfirmware ≫ Mbed Tls Version1.3.11
Trustedfirmware ≫ Mbed Tls Version1.3.12
Trustedfirmware ≫ Mbed Tls Version1.3.13
Trustedfirmware ≫ Mbed Tls Version1.3.14
Trustedfirmware ≫ Mbed Tls Version1.3.15
Trustedfirmware ≫ Mbed Tls Version1.3.16
Trustedfirmware ≫ Mbed Tls Version1.3.17
Trustedfirmware ≫ Mbed Tls Version1.3.18
Trustedfirmware ≫ Mbed Tls Version1.3.20
Trustedfirmware ≫ Mbed Tls Version2.0.0
Trustedfirmware ≫ Mbed Tls Version2.1.0
Trustedfirmware ≫ Mbed Tls Version2.1.1
Trustedfirmware ≫ Mbed Tls Version2.1.2
Trustedfirmware ≫ Mbed Tls Version2.1.3
Trustedfirmware ≫ Mbed Tls Version2.1.4
Trustedfirmware ≫ Mbed Tls Version2.1.5
Trustedfirmware ≫ Mbed Tls Version2.1.6
Trustedfirmware ≫ Mbed Tls Version2.1.8
Trustedfirmware ≫ Mbed Tls Version2.2.0
Trustedfirmware ≫ Mbed Tls Version2.2.1
Trustedfirmware ≫ Mbed Tls Version2.3.0
Trustedfirmware ≫ Mbed Tls Version2.4.0
Trustedfirmware ≫ Mbed Tls Version2.5.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.49% 0.708
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.1 2.2 5.9
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

http://www.debian.org/security/2017/dsa-3967
https://bugs.debian.org/873557
Patch
Third Party Advisory
Issue Tracking
https://github.com/ARMmbed/mbedtls/commit/31458a18788b0cf0b722acda9bb2f2fe13a3fb32
Patch
Third Party Advisory
Issue Tracking
https://github.com/ARMmbed/mbedtls/commit/d15795acd5074e0b44e71f7ede8bdfe1b48591fc
Patch
Third Party Advisory
Issue Tracking
https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2017-02
Vendor Advisory