Qualcomm SD 636 vulnerabilities

7 CVEs affecting Qualcomm SD 636, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2020-11287, published 2021-02-22.

Highest priority

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

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-2020-11136, 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-2020-11283, published 2021-02-22. Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days. A buffer overflow can occur when playing an MKV clip due to lack of input validation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial…
CVE-2020-11287, published 2021-02-22. High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days. Allowing RTT frames to be linked with non randomized MAC address by comparing the sequence numbers can lead to information disclosure. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…
CVE-2020-11282, published 2021-02-22. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Improper access control when using mmap with the kgsl driver with a special offset value that can be provided to map the memstore of the GPU to user space in Snapdragon Auto, Snapdragon Compute,…
CVE-2020-11286, published 2021-02-22. Medium severity, CVSS 6.8. EPSS: 0.2% chance of exploitation in the next 30 days. An Untrusted Pointer Dereference can occur while doing USB control transfers, if multiple requests of different standard request categories like device, interface & endpoint are made together. in…