CVE-2022-42288 Information disclosure in NVIDIA DGX servers
An unauthorized attacker can guess valid BMC usernames via IPMI oracles, leading to information disclosure on NVIDIA DGX servers.
- 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-2022-42288?
CVE-2022-42288 is a medium-severity vulnerability in NVIDIA DGX servers, published on 13 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
NVIDIA BMC contains a vulnerability in IPMI handler, where an unauthorized attacker can use certain oracles to guess a valid BMC username, which may lead to an information disclosure.
Which versions are affected by CVE-2022-42288?
It affects 1 product.
Products include Nvidia Dgx A100 Firmware.
How do I fix CVE-2022-42288?
No fix has been published for CVE-2022-42288 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-42288 being exploited?
There is no known exploitation of CVE-2022-42288 in the wild and no public exploit code.
Other vulnerabilities in NVIDIA DGX servers
Sources
Also known as GHSA-326f-jv9v-g2jj.