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GHS » Integrity Rtos » 5.0.4 * * * : Security Vulnerabilities

Cpe Name:cpe:2.3:o:ghs:integrity_rtos:5.0.4:*:*:*:*:*:*:*
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2019-7715 134 +Info 2019-03-26 2019-03-27
5.0
None Remote Low Not required Partial None None
An issue was discovered in the Interpeak IPCOMShell TELNET server on Green Hills INTEGRITY RTOS 5.0.4. The main shell handler function uses the value of the environment variable ipcom.shell.greeting as the first argument to printf(). Setting this variable using the sysvar command results in a user-controlled format string during login, resulting in an information leak of memory addresses.
2 CVE-2019-7714 787 Overflow 2019-03-26 2020-08-24
7.5
None Remote Low Not required Partial Partial Partial
An issue was discovered in Interpeak IPWEBS on Green Hills INTEGRITY RTOS 5.0.4. It allocates 60 bytes for the HTTP Authentication header. However, when copying this header to parse, it does not check the size of the header, leading to a stack-based buffer overflow.
3 CVE-2019-7713 787 Overflow Mem. Corr. +Info 2019-03-26 2020-08-24
7.5
None Remote Low Not required Partial Partial Partial
An issue was discovered in the Interpeak IPCOMShell TELNET server on Green Hills INTEGRITY RTOS 5.0.4. There is a heap-based buffer overflow in the function responsible for printing the shell prompt, when a custom modifier is used to display information such as a process ID, IP address, or current working directory. Modifier expansion triggers this overflow, causing memory corruption or a crash (and also leaks memory address information).
4 CVE-2019-7712 134 +Info 2019-03-26 2020-08-24
5.0
None Remote Low Not required Partial None None
An issue was discovered in handler_ipcom_shell_pwd in the Interpeak IPCOMShell TELNET server on Green Hills INTEGRITY RTOS 5.0.4. When using the pwd command, the current working directory path is used as the first argument to printf() without a proper check. An attacker may thus forge a path containing format string modifiers to get a custom format string evaluated. This results in an information leak of memory addresses.
5 CVE-2019-7711 134 +Info 2019-03-26 2020-08-24
5.0
None Remote Low Not required Partial None None
An issue was discovered in the Interpeak IPCOMShell TELNET server on Green Hills INTEGRITY RTOS 5.0.4. The undocumented shell command "prompt" sets the (user controlled) shell's prompt value, which is used as a format string input to printf, resulting in an information leak of memory addresses.
Total number of vulnerabilities : 5   Page : 1 (This Page)
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