Qualcomm SD850 vulnerabilities

15 CVEs affecting Qualcomm SD850, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2020-3691, published 2021-01-21.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2020-3686, published 2021-01-21. Critical severity, CVSS 9.8. EPSS: 1.2% chance of exploitation in the next 30 days. Possible memory out of bound issue during music playback when an incorrect bit stream content is copied into array without checking the length of array in Snapdragon Auto, Snapdragon Compute,…
CVE-2020-11138, published 2021-01-21. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Uninitialized pointers accessed during music play back with incorrect bit stream due to an uninitialized heap memory result in instability in Snapdragon Auto, Snapdragon Compute, Snapdragon…
CVE-2020-11137, published 2021-01-21. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Integer multiplication overflow resulting in lower buffer size allocation than expected causes memory access out of bounds resulting in possible device instability in Snapdragon Auto, Snapdragon…
CVE-2020-3691, published 2021-01-21. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Possible out of bound memory access in audio due to integer underflow while processing modified contents in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,…
CVE-2020-11143, published 2021-01-21. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Out of bound memory access during music playback with modified content due to copying data without checking destination buffer size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…
CVE-2020-11140, published 2021-01-21. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Out of bound memory access during music playback with ALAC modified content due to improper validation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,…
CVE-2020-11136, published 2021-01-21. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Buffer Over-read in audio driver while using malloc management function due to not returning NULL for zero sized memory requirement in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…
CVE-2020-3685, published 2021-01-21. High severity, CVSS 7.5. EPSS: 0.9% chance of exploitation in the next 30 days. Pointer variable which is freed is not cleared can result in memory corruption and leads to denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,…
CVE-2020-11215, published 2021-01-21. Critical severity, CVSS 9.1. EPSS: 0.9% chance of exploitation in the next 30 days. An out of bounds read can happen when processing VSA attribute due to improper minimum required length check in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
CVE-2020-11144, published 2021-01-21. Critical severity, CVSS 9.1. EPSS: 0.9% chance of exploitation in the next 30 days. Buffer over-read while UE process invalid DL ROHC packet for decompression due to lack of check of size of compresses packet in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…

Latest

CVE-2020-11213, published 2021-01-21. Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days. Out of bound reads might occur in while processing Service descriptor due to improper validation of length of fields in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…
CVE-2020-11212, published 2021-01-21. Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days. Out of bounds reads while parsing NAN beacons attributes and OUIs due to improper length of field check in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
CVE-2020-11200, published 2021-01-21. High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days. Buffer over-read while parsing RPS due to lack of check of input validation on values received from user side. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
CVE-2020-11145, published 2021-01-21. High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days. Divide by zero issue can happen while updating delta extension header due to improper validation of master SN and extension header SN in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…