CVE-2019-7711 Information disclosure in n/a
A format string vulnerability in the Interpeak IPCOMShell TELNET server allows attackers to leak memory addresses via the prompt command.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-7711?
CVE-2019-7711 is a high-severity vulnerability in n/a, published on 26 Mar 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-134
Which versions are affected by CVE-2019-7711?
It affects 1 product.
Products include Ghs Integrity Rtos.
How do I fix CVE-2019-7711?
No fix has been published for CVE-2019-7711 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-7711 being exploited?
There is no known exploitation of CVE-2019-7711 in the wild and no public exploit code.
Public exploit code: 2 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-66pm-v32j-jmpg.