CVE-2024-3411 Insufficient Randomness When Validating an IPMI Authenticated Session
Attackers can hijack IPMI sessions via predictable IDs or weak randomness to bypass authentication and manage BMC devices.
- 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-2024-3411?
CVE-2024-3411 is a critical vulnerability in Dell IPMI, published on 30 Apr 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Implementations of IPMI Authenticated sessions does not provide enough randomness to protect from session hijacking, allowing an attacker to use either predictable IPMI Session ID or weak BMC Random Number to bypass security controls using spoofed IPMI packets to manage BMC device.
Weakness: CWE-331
Which versions are affected by CVE-2024-3411?
How do I fix CVE-2024-3411?
No fix has been published for CVE-2024-3411 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-3411 being exploited?
There is no known exploitation of CVE-2024-3411 in the wild and no public exploit code.
Sources
Also known as GHSA-chwc-9rjv-x7mh.