CVE-2019-7711

Name of the Vulnerable Software and Affected Versions Green Hills INTEGRITY RTOS version 5.0.4

Description An issue was discovered in the Interpeak IPCOMShell TELNET server. The undocumented shell command "prompt" sets the shell's prompt value, which is used as a format string input to printf, resulting in an information leak of memory addresses.

Recommendations For Green Hills INTEGRITY RTOS version 5.0.4, consider disabling the use of the prompt command in the Interpeak IPCOMShell TELNET server as a temporary workaround until a patch is available. Restrict access to the TELNET server to minimize the risk of exploitation.