CVE-2022-40510 Buffer copy without checking size of input in Audio.
A buffer overflow in Qualcomm Snapdragon audio processing allows attackers to execute arbitrary code or escalate privileges during voice calls.
- 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-2022-40510?
CVE-2022-40510 is a critical memory corruption vulnerability in Qualcomm Apq8009 Firmware, published on 8 Aug 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Memory corruption due to buffer copy without checking size of input in Audio while voice call with EVS vocoder.
Which versions are affected by CVE-2022-40510?
It affects 204 products.
Products include Qualcomm Apq8009 Firmware, Qualcomm Apq8009w Firmware, Qualcomm Apq8017 Firmware, Qualcomm Apq8037 Firmware, Qualcomm Apq8064au Firmware, Qualcomm Apq8076 Firmware and 198 more.
How do I fix CVE-2022-40510?
No fix has been published for CVE-2022-40510 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-2022-40510 being exploited?
There is no known exploitation of CVE-2022-40510 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Apq8009 Firmware
- CVE-2021-1905 Qualcomm Multiple Chipsets Use-After-Free
- CVE-2020-11261 Qualcomm Multiple Chipsets Improper Input Validation
- CVE-2021-1906 Qualcomm Multiple Chipsets Detection of Error Condition Without Action
- CVE-2022-22088 Integer Overflow to Buffer Overflow in Bluetooth HOST
- CVE-2022-25720 Memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Sources
Also known as GHSA-6f27-8674-h7p8.