CVE-2019-14083 Integer overflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
An integer underflow in Qualcomm Snapdragon firmware allows attackers to cause a denial of service via malformed SDF frames.
- 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-2019-14083?
CVE-2019-14083 is a critical vulnerability in Qualcomm Apq8009 Firmware, published on 5 Mar 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
While parsing Service Descriptor Extended Attribute received as part of SDF frame, there is a possibility that incorrect length is specified in the attribute length field of extended SSI which can lead to integer underflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8053, APQ8096, APQ8098, IPQ6018, IPQ8074, MSM8996AU, MSM8998, Nicobar, QCA6174A, QCA6390, QCA6574AU, QCA8081, QCA9377, QCA9379, QCN7605, QCS404, QCS405, QCS605, Rennell, SC8180X, SDA660, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SM6150, SM7150, SM8150, SXR1130, SXR2130
Weakness: CWE-191
Which versions are affected by CVE-2019-14083?
It affects 37 products.
Products include Qualcomm Apq8009 Firmware, Qualcomm Apq8053 Firmware, Qualcomm Apq8096 Firmware, Qualcomm Apq8098 Firmware, Qualcomm Ipq6018 Firmware, Qualcomm Ipq8074 Firmware and 31 more.
How do I fix CVE-2019-14083?
No fix has been published for CVE-2019-14083 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-14083 being exploited?
There is no known exploitation of CVE-2019-14083 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-429h-653h-9h2w.