CVE-2023-34351 Memory corruption in Intel(R) PCM software
An unauthenticated attacker can cause a denial of service in Intel PCM software via network access due to a buffer underflow.
- 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-2023-34351?
CVE-2023-34351 is a high-severity memory corruption vulnerability in Intel(R) PCM software, published on 14 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer underflow in some Intel(R) PCM software before version 202307 may allow an unauthenticated user to potentially enable denial of service via network access.
Which versions are affected by CVE-2023-34351?
It affects 1 product.
Products include Intel Performance Counter Monitor.
How do I fix CVE-2023-34351?
No fix has been published for CVE-2023-34351 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-2023-34351 being exploited?
There is no known exploitation of CVE-2023-34351 in the wild and no public exploit code.
Other vulnerabilities in Intel(R) PCM software
Sources
Also known as GHSA-85gr-f847-q6cw.