Input validation error in kotlin - CVE-2019-10102
Published: July 3, 2019 / Updated: August 8, 2020
Vulnerability identifier: #VU35764
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2019-10102
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Google
Affected software:
kotlin
kotlin
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
JetBrains Ktor framework (created using the Kotlin IDE template) versions before 1.1.0 were resolving artifacts using an http connection during the build process, potentially allowing an MITM attack. This issue was fixed in Kotlin plugin version 1.3.30.
How to mitigate CVE-2019-10102
Install update from vendor's website.