CVE-2024-33031 Improper Input Validation in RIL
Memory corruption in Qualcomm Snapdragon RIL allows attackers to execute arbitrary code or escalate privileges via SIM PB record updates.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-33031?
CVE-2024-33031 is a medium-severity memory corruption vulnerability in Qualcomm Ar8035 Firmware, published on 4 Nov 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Memory corruption while processing the update SIM PB records request.
Weakness: CWE-20
Which versions are affected by CVE-2024-33031?
It affects 16 products.
Products include Qualcomm Ar8035 Firmware, Qualcomm Fastconnect 7800 Firmware, Qualcomm Qca8081 Firmware, Qualcomm Qca8337 Firmware, Qualcomm Qcc710 Firmware, Qualcomm Qcn6224 Firmware and 10 more.
How do I fix CVE-2024-33031?
No fix has been published for CVE-2024-33031 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-2024-33031 being exploited?
There is no known exploitation of CVE-2024-33031 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Ar8035 Firmware
- CVE-2023-33106 Qualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset
- CVE-2024-45569 Improper Validation of Array Index in WLAN Host Communication
- CVE-2024-21473 Improper Input Validation in WIN SON
- CVE-2023-28582 Buffer Copy Without Checking Size of Input in Data Modem
- CVE-2023-43552 Use After Free in WLAN Host Communication
Sources
Also known as GHSA-vqfr-ww83-fm63.