CVE-2021-0113 Memory corruption in Intel(R) Server Board M10JNP2SB
An out-of-bounds write in Intel Server Board firmware allows unauthenticated adjacent attackers to cause a denial of service.
- 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-2021-0113?
CVE-2021-0113 is a medium-severity memory corruption 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
Out of bounds write 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 a denial of service via adjacent access.
Weakness: CWE-787
Which versions are affected by CVE-2021-0113?
It affects 1 product.
Products include Intel Efi Bios 7215.
How do I fix CVE-2021-0113?
No fix has been published for CVE-2021-0113 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2021-0113 being exploited?
There is no known exploitation of CVE-2021-0113 in the wild and no public exploit code.
Other vulnerabilities in Intel(R) Server Board M10JNP2SB
Sources
Also known as GHSA-xh34-wfjw-6gjr.