CVE-2019-14033 Memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Attackers can trigger memory overflows in Qualcomm Snapdragon firmware via malformed network requests, potentially leading to code execution or crashes.
- 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-2019-14033?
CVE-2019-14033 is a critical memory corruption vulnerability in Qualcomm Apq8053 Firmware, published on 16 Apr 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Multiple Read overflows issue due to improper length check while decoding tau reject/tau accept/detach request/attach reject/attach accept in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8053, APQ8096, APQ8096AU, APQ8098, MDM9150, MDM9205, MDM9206, MDM9607, MDM9615, MDM9625, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8905, MSM8909, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, MSM8998, Nicobar, QCM2150, QCS605, QM215, Rennell, SC7180, SC8180X, SDA660, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SXR1130
Weakness: CWE-125
Which versions are affected by CVE-2019-14033?
It affects 53 products.
Products include Qualcomm Apq8053 Firmware, Qualcomm Apq8096 Firmware, Qualcomm Apq8096au Firmware, Qualcomm Apq8098 Firmware, Qualcomm Mdm9150 Firmware, Qualcomm Mdm9205 Firmware and 47 more.
How do I fix CVE-2019-14033?
No fix has been published for CVE-2019-14033 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-2019-14033 being exploited?
There is no known exploitation of CVE-2019-14033 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-frrj-4qmc-2536.