CVE-2019-14050 Memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
Out-of-bounds write in Qualcomm Snapdragon firmware allows attackers to execute arbitrary code or escalate privileges on affected devices.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-14050?
CVE-2019-14050 is a high-severity memory corruption vulnerability in Qualcomm Apq8009 Firmware, published on 5 Mar 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Out-of-bound writes occurs due to lack of check of buffer size will cause buffer overflow only in 32bit architecture. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8009, MDM9150, MDM9205, MDM9607, MDM9650, MSM8905, Nicobar, QCS405, QCS605, Rennell, SA6155P, SDA660, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX24, SM6150, SM7150, SM8150, SXR1130
Weakness: CWE-787
Which versions are affected by CVE-2019-14050?
It affects 25 products.
Products include Qualcomm Apq8009 Firmware, Qualcomm Mdm9150 Firmware, Qualcomm Mdm9205 Firmware, Qualcomm Mdm9607 Firmware, Qualcomm Mdm9650 Firmware, Qualcomm Msm8905 Firmware and 19 more.
How do I fix CVE-2019-14050?
No fix has been published for CVE-2019-14050 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-2019-14050 being exploited?
There is no known exploitation of CVE-2019-14050 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-2022-40510 Buffer copy without checking size of input in Audio.
- CVE-2022-22088 Integer Overflow to Buffer Overflow in Bluetooth HOST
Sources
Also known as GHSA-qq4j-h3cx-crr9.