CVE-2018-16602: Infoleak
An issue was discovered in Amazon Web Services (AWS) FreeRTOS through 1.3.1, FreeRTOS up to V10.0.1 (with FreeRTOS+TCP), and WITTENSTEIN WHIS Connect middleware TCP/IP component. Out of bounds memory access during parsing of DHCP responses in prvProcessDHCPReplies can be used for information disclosure.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2018-16602?
The severity of CVE-2018-16602 is medium.
How does CVE-2018-16602 affect Amazon Web Services (AWS) FreeRTOS?
CVE-2018-16602 affects Amazon Web Services (AWS) FreeRTOS through version 1.3.1 and FreeRTOS up to version 10.0.1.
How can CVE-2018-16602 be exploited?
CVE-2018-16602 can be exploited by performing out of bounds memory access during parsing of DHCP responses in prvProcessDHCPReplies, which can lead to information disclosure.
Is there a fix available for CVE-2018-16602?
Yes, a fix for CVE-2018-16602 is available. Please refer to the official changelog for Amazon FreeRTOS for more information.
Where can I find more information about CVE-2018-16602?
You can find more information about CVE-2018-16602 in the following references: [Zimperium Blog](https://blog.zimperium.com/freertos-tcpip-stack-vulnerabilities-details/), [Zimperium Blog](https://blog.zimperium.com/freertos-tcpip-stack-vulnerabilities-put-wide-range-devices-risk-compromise-smart-homes-critical-infrastructure-systems/), [GitHub Changelog](https://github.com/aws/amazon-freertos/blob/v1.3.2/CHANGELOG.md).