CVE-2021-0070 Privilege escalation in Intel(R) Server Board M10JNP2SB
Unauthenticated attackers with adjacent access can escalate privileges due to improper input validation in Intel Server Board BMC firmware.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-0070?
CVE-2021-0070 is a high-severity vulnerability in Intel(R) Server Board M10JNP2SB, published on 9 Jun 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Improper input validation in the BMC firmware for Intel(R) Server Board M10JNP2SB before version EFI BIOS 7215, BMC 8100.01.08 may allow an unauthenticated user to potentially enable an escalation of privilege via adjacent access.
Weakness: CWE-20
Which versions are affected by CVE-2021-0070?
It affects 1 product.
Products include Intel Efi Bios 7215.
How do I fix CVE-2021-0070?
No fix has been published for CVE-2021-0070 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-0070 being exploited?
There is no known exploitation of CVE-2021-0070 in the wild and no public exploit code.
Other vulnerabilities in Intel(R) Server Board M10JNP2SB
Sources
Also known as GHSA-hfq8-78jw-m3g4.