CVE-2023-33066 Use of Out-of-range Pointer Offset in Audio
Memory corruption in Qualcomm Snapdragon audio drivers allows attackers to execute arbitrary code or escalate privileges.
- 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-2023-33066?
CVE-2023-33066 is a high-severity memory corruption vulnerability in Qualcomm 315 5g Iot Modem Firmware, published on 4 Mar 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Memory corruption in Audio while processing RT proxy port register driver.
Which versions are affected by CVE-2023-33066?
It affects 313 products.
Products include Qualcomm 205 Mobile Firmware, Qualcomm 215 Mobile Firmware, Qualcomm 315 5g Iot Modem Firmware, Qualcomm 9205 Lte Modem Firmware, Qualcomm 9206 Lte Modem Firmware, Qualcomm 9207 Lte Modem Firmware and 307 more.
How do I fix CVE-2023-33066?
No fix has been published for CVE-2023-33066 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-2023-33066 being exploited?
There is no known exploitation of CVE-2023-33066 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm 315 5g Iot Modem Firmware
Sources
Also known as GHSA-xcr6-9x44-6hpq.