CVE-2020-3626 Missing authorization in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Any application can access protected UIM LP APIs due to missing AIDL permissions, allowing unauthorized data access or privilege escalation on Snapdragon 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-2020-3626?
CVE-2020-3626 is a high-severity missing authorization vulnerability in Qualcomm Apq8053 Firmware, published on 22 Jun 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Any application can bind to it and exercise the APIs due to no protection for AIDL uimlpaservice in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8053, APQ8096AU, APQ8098, MSM8905, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, MSM8998, Nicobar, QCA6574AU, QCS605, QM215, Rennell, Saipan, SDA660, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130
Weakness: CWE-276
Which versions are affected by CVE-2020-3626?
It affects 36 products.
Products include Qualcomm Apq8053 Firmware, Qualcomm Apq8096au Firmware, Qualcomm Apq8098 Firmware, Qualcomm Msm8905 Firmware, Qualcomm Msm8909w Firmware, Qualcomm Msm8917 Firmware and 30 more.
How do I fix CVE-2020-3626?
No fix has been published for CVE-2020-3626 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-3626 being exploited?
There is no known exploitation of CVE-2020-3626 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Apq8053 Firmware
- CVE-2022-22071 Qualcomm Multiple Chipsets Use-After-Free
- CVE-2020-11153 Memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
- CVE-2020-3703 Memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music
- CVE-2019-14080 Memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- CVE-2020-3628 Information disclosure in Snapdragon Consumer IOT, Snapdragon Mobile
Sources
Also known as GHSA-vhfj-hm7g-gpgx.