Qualcomm s820a Firmware vulnerabilities

11 CVEs affecting Qualcomm s820a Firmware, 1 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-33080, published 2023-12-05.

More from Qualcomm.

Highest priority

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

• CVE-2023-33063: Qualcomm Multiple Chipsets Use-After-Free Vulnerability, published 2023-12-05. High severity, CVSS 7.8. Actively exploited: in CISA KEV since 2023-12-05. EPSS: 0.7% chance of exploitation in the next 30 days. Memory corruption in DSP Services during a remote call from HLOS to DSP.
• CVE-2017-14910, published 2018-02-23. Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days. In Snapdragon Automobile, Snapdragon IoT and Snapdragon Mobile MDM9206 MDM9607, MDM9650, S820A, S820Am, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 615/16/SD 415, SD 617, SD 625, SD 650/52,…
• CVE-2023-33080, published 2023-12-05. High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days. Transient DOS while parsing a vender specific IE (Information Element) of reassociation response management frame.
• CVE-2023-33017, published 2023-12-05. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Memory corruption in Boot while running a ListVars test in UEFI Menu during boot.
• CVE-2023-33035, published 2023-10-03. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption while invoking callback function of AFE from ADSP.
• CVE-2023-28560, published 2023-09-05. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption in WLAN HAL while processing devIndex from untrusted WMI payload.
• CVE-2023-28537, published 2023-08-08. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption while allocating memory in COmxApeDec module in Audio.
• CVE-2023-28571, published 2023-10-03. Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days. Information disclosure in WLAN HOST while processing the WLAN scan descriptor list during roaming scan.
• CVE-2023-33018, published 2023-12-05. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption while using the UIM diag command to get the operators name.
• CVE-2023-33059, published 2023-11-07. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption in Audio while processing the VOC packet data from ADSP.

Latest

• CVE-2023-33031, published 2023-11-07. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption in Automotive Audio while copying data from ADSP shared buffer to the VOC packet data buffer.