high8.1
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 c…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Arm | Mbed Tls | Versions 1.3.19, 1.3.21, 2.1.7, 2.1.9, 2.4.2, 2.6.2 |
| Trustedfirmware | Mbed Tls | Versions 1.3.10, 1.3.11, 1.3.12, 1.3.13, 1.3.14, 1.3.15 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.debian.org/security/2017/dsa-3967
- https://bugs.debian.org/873557
- https://github.com/ARMmbed/mbedtls/commit/31458a18788b0cf0b722acda9bb2f2fe13a3fb32
- https://github.com/ARMmbed/mbedtls/commit/d15795acd5074e0b44e71f7ede8bdfe1b48591fc
- https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2017-02
- http://www.debian.org/security/2017/dsa-3967
- https://bugs.debian.org/873557
- https://github.com/ARMmbed/mbedtls/commit/31458a18788b0cf0b722acda9bb2f2fe13a3fb32
- https://github.com/ARMmbed/mbedtls/commit/d15795acd5074e0b44e71f7ede8bdfe1b48591fc
- https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2017-02