CVSS: 7.8EPSS: 0%CPEs: 96EXPL: 0CVE-2020-11125
https://notcve.org/view.php?id=CVE-2020-11125
u'Out of bound access can happen in MHI command process due to lack of check of channel id value received from MHI devices' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in Agatti, APQ8009, Bitra, IPQ4019, IPQ5018, IPQ6018, IPQ8064, IPQ8074, Kamorta, MDM9150, MDM9607, MDM9650, MSM8905, MSM8917, MSM8953, Nicobar, QCA6390, QCA9531, QCM2150, QCS404, QCS405, QCS605, QCS610, QM215, QRB5165, Rennell, SA415M, SA515M, SA6155P, SA8155P, Saipan, SC8180X, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM660, SDM670, SDM710, SDM845, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130 Un acceso fuera de límite puede ocurrir en el proceso del comando MHI debido a una falta de comprobación del valor de id del canal recibido desde los dispositivos MHI en los productos Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking en versiones Agatti, APQ8009, Bitra, IPQ4019, IPQ5018, IPQ6018, IPQ8064, IPQ8074, Kamorta, MDM9150, MDM9607, MDM9650, MSM8905, MSM8917, MSM8953, Nicobar, QCA6390, QCA9531, QCM2150, QCS404, QCS405, QCS605, QCS610, QM215, QRB5165, Rennell, SA415M, SA515M, SA6155P, SA8155P, Saipan, SC8180X, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM660, SDM670, SDM710, SDM845, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130 • https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin https://www.qualcomm.com/company/product-security/bulletins/october-2020-security-bulletin • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 16EXPL: 0CVE-2020-3674
https://notcve.org/view.php?id=CVE-2020-3674
Information can leak into userspace due to improper transfer of data from kernel to userspace in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in Nicobar, QCS405, Saipan, SC8180X, SDX55, SM8150, SM8250, SXR2130 Una información puede filtrarse al espacio de usuario debido a una transferencia inapropiada de datos desde el kernel hacia el espacio de usuario en Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice y Music, Snapdragon Wearables en versiones Nicobar, QCS405, Saipan, SC8180X, SDX55, SM8150, SM8250, SXR2130 • https://www.qualcomm.com/company/product-security/bulletins/september-2020-bulletin • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 56EXPL: 0CVE-2020-3656
https://notcve.org/view.php?id=CVE-2020-3656
Out of bound access can happen in MHI command process due to lack of check of command channel id value received from MHI devices in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, Kamorta, MDM9607, MSM8917, MSM8953, Nicobar, QCM2150, QCS405, QCS605, QM215, Rennell, SA6155P, SA8155P, Saipan, SC8180X, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM710, SDM845, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130 Un acceso fuera de límites puede presentarse en el proceso del comando MHI debido a una falta de comprobación del valor id del canal de comando recibido desde los dispositivos MHI en los productos Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice y Music, Snapdragon Wearables en versiones APQ8009, Kamorta, MDM9607, MSM8917, MSM8953, Nicobar, QCM2150, QCS405, QCS605, QM215, Rennell, SA6155P, SA8155P, Saipan, SC8180X, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM710, SDM845, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130. • https://www.qualcomm.com/company/product-security/bulletins/september-2020-bulletin • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.8EPSS: 0%CPEs: 34EXPL: 0CVE-2020-11124
https://notcve.org/view.php?id=CVE-2020-11124
u'Possible use-after-free while accessing diag client map table since list can be reallocated due to exceeding max client limit.' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9607, Nicobar, QCS404, QCS405, QCS610, Rennell, SA6155P, SA8155P, Saipan, SC8180X, SDM660, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130 Un posible uso de la memoria previamente liberada mientras se accede a la tabla de mapas del cliente diag ya que la lista puede ser reasignada debido a que excede el límite máximo de clientes en los productos Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music en versiones MDM9607, Nicobar, QCS404, QCS405, QCS610, Rennell, SA6155P, SA8155P, Saipan, SC8180X, SDM660, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130. • https://www.qualcomm.com/company/product-security/bulletins/september-2020-bulletin • CWE-416: Use After Free •
CVSS: 7.0EPSS: 0%CPEs: 404EXPL: 0CVE-2020-11179 – Qualcomm Adreno GPU Ringbuffer Corruption / Protected Mode Bypass
https://notcve.org/view.php?id=CVE-2020-11179
Arbitrary read and write to kernel addresses by temporarily overwriting ring buffer pointer and creating a race condition. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables Una lectura y escritura arbitraria en las direcciones del kernel al sobrescribir temporalmente el puntero del búfer de anillo y creando una condición de carrera en Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables The Qualcomm Adreno GPU shares a global mapping called a "scratch" buffer with the Adreno KGSL kernel driver. The contents of the scratch buffer can be overwritten by untrusted GPU commands. This results in a logic error in the Adreno driver's ringbuffer allocation code, which can be used to corrupt ringbuffer data. A race condition exists between the ringbuffer corruption and a GPU context switch, and this results in a bypass of the GPU protected mode setting. This ultimately means that an attacker can read and write arbitrary physical addresses from userland by running GPU commands while protected mode disabled, which results in arbitrary kernel code execution. • https://www.qualcomm.com/company/product-security/bulletins/december-2020-bulletin https://www.qualcomm.com/company/product-security/bulletins/december-2020-security-bulletin • CWE-125: Out-of-bounds Read CWE-787: Out-of-bounds Write •