CVE-2019-7715
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductGhs Integrity Rtos
PublishedMar 26, 2019
First seenMar 26, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ghs integrity_rtos | 5.0.4 | — |
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