CVE-2017-14032
ARM mbed TLS Certificate Authentication Bypass
Description
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.
INFO
Published Date :
Aug. 30, 2017, 8:29 p.m.
Last Modified :
Nov. 8, 2017, 2:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.2
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-14032.
| URL | Resource |
|---|---|
| http://www.debian.org/security/2017/dsa-3967 | |
| https://bugs.debian.org/873557 | Issue Tracking Patch Third Party Advisory |
| https://github.com/ARMmbed/mbedtls/commit/31458a18788b0cf0b722acda9bb2f2fe13a3fb32 | Issue Tracking Patch Third Party Advisory |
| https://github.com/ARMmbed/mbedtls/commit/d15795acd5074e0b44e71f7ede8bdfe1b48591fc | Issue Tracking Patch Third Party Advisory |
| https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2017-02 | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-14032 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-14032 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 08, 2017
Action Type Old Value New Value Added Reference http://www.debian.org/security/2017/dsa-3967 [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 12, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/ARMmbed/mbedtls/commit/31458a18788b0cf0b722acda9bb2f2fe13a3fb32 No Types Assigned https://github.com/ARMmbed/mbedtls/commit/31458a18788b0cf0b722acda9bb2f2fe13a3fb32 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://bugs.debian.org/873557 No Types Assigned https://bugs.debian.org/873557 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2017-02 No Types Assigned https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2017-02 Vendor Advisory Changed Reference Type https://github.com/ARMmbed/mbedtls/commit/d15795acd5074e0b44e71f7ede8bdfe1b48591fc No Types Assigned https://github.com/ARMmbed/mbedtls/commit/d15795acd5074e0b44e71f7ede8bdfe1b48591fc Issue Tracking, Patch, Third Party Advisory Added CWE CWE-287 Added CPE Configuration OR *cpe:2.3:a:arm:mbed_tls:1.3.10:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.11:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.12:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.13:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.14:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.15:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.16:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.17:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.18:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.19:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.20:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:1.3.21:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.0.0:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.1.0:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.1.1:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.1.2:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.1.3:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.1.4:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.1.5:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.1.6:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.1.7:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.1.8:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.1.9:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.2.0:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.2.1:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.3.0:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.4.0:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.4.2:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.5.1:*:*:*:*:*:*:* *cpe:2.3:a:arm:mbed_tls:2.6.2:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-14032 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-14032
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.72 }} 0.11%
score
0.77632
percentile