UBUNTU-CVE-2017-14032
- Source
- https://ubuntu.com/security/CVE-2017-14032
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-14032.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-14032
- Upstream
- Published
- 2017-08-30T20:29:00Z
- Modified
- 2025-09-08T16:44:25Z
- Severity
-
- 8.1 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
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.
- References
-
- https://ubuntu.com/security/CVE-2017-14032
- https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2017-02
- https://github.com/ARMmbed/mbedtls/commit/31458a18788b0cf0b722acda9bb2f2fe13a3fb32
- https://github.com/ARMmbed/mbedtls/commit/d15795acd5074e0b44e71f7ede8bdfe1b48591fc
- https://bugs.debian.org/873557
- https://www.cve.org/CVERecord?id=CVE-2017-14032
Affected packages
Ubuntu:16.04:LTS / mbedtls
Package
- Name
- mbedtls
- Purl
- pkg:deb/ubuntu/mbedtls@2.2.1-2ubuntu0.2?arch=source&distro=xenial
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.2.1-2ubuntu0.2
Ecosystem specific
{
"binaries": [
{
"binary_version": "2.2.1-2ubuntu0.2",
"binary_name": "libmbedcrypto0"
},
{
"binary_version": "2.2.1-2ubuntu0.2",
"binary_name": "libmbedtls-dev"
},
{
"binary_version": "2.2.1-2ubuntu0.2",
"binary_name": "libmbedtls10"
},
{
"binary_version": "2.2.1-2ubuntu0.2",
"binary_name": "libmbedx509-0"
}
],
"availability": "No subscription required"
}