CVE-2020-11616 Weak cryptography in NVIDIA DGX Servers
Weak PRNG in NVIDIA DGX BMC firmware may allow attackers to disclose sensitive information.
- 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-2020-11616?
CVE-2020-11616 is a high-severity vulnerability in NVIDIA DGX Servers, published on 29 Oct 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
NVIDIA DGX servers, all BMC firmware versions prior to 3.38.30, contain a vulnerability in the AMI BMC firmware in which the Pseudo-Random Number Generator (PRNG) algorithm used in the JSOL package that implements the IPMI protocol is not cryptographically strong, which may lead to information disclosure.
Weakness: CWE-338
Which versions are affected by CVE-2020-11616?
It affects 1 product.
Products include Intel Bmc Firmware.
How do I fix CVE-2020-11616?
No fix has been published for CVE-2020-11616 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-11616 being exploited?
There is no known exploitation of CVE-2020-11616 in the wild and no public exploit code.
Other vulnerabilities in NVIDIA DGX Servers
- CVE-2020-11483 Hardcoded credentials in NVIDIA DGX Servers
- CVE-2020-11486 File upload in NVIDIA DGX Servers
- CVE-2018-12171 Privilege escalation in Intel(R) Baseboard Management Controller (BMC) firmware
- CVE-2020-11485 Cross-site request forgery in NVIDIA DGX Servers
- CVE-2018-3682 Privilege escalation in Intel Server Boards, Compute Modules and Systems
Sources
Also known as GHSA-3rgp-vp68-5fmp.