Qualcomm SD 8cx GEN3 Firmware vulnerabilities

59 CVEs affecting Qualcomm SD 8cx GEN3 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-21664, published 2023-09-05.

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Highest priority

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

• CVE-2022-40516, published 2023-01-09. High severity, CVSS 7.8. EPSS: 0.9% chance of exploitation in the next 30 days. Memory corruption in Core due to stack-based buffer overflow.
• CVE-2022-25736, published 2022-10-19. High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days. Denial of service in WLAN due to out-of-bound read happens while processing VHT action frame in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics…
• CVE-2022-40520, published 2023-01-09. High severity, CVSS 7.8. EPSS: 0.7% chance of exploitation in the next 30 days. Memory corruption due to stack-based buffer overflow in Core
• CVE-2022-25748, published 2022-10-19. Critical severity, CVSS 9.8. EPSS: 0.5% chance of exploitation in the next 30 days. Memory corruption in WLAN due to integer overflow to buffer overflow while parsing GTK frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics…
• CVE-2022-40514, published 2023-02-12. Critical severity, CVSS 9.8. EPSS: 0.5% chance of exploitation in the next 30 days. Memory corruption due to buffer copy without checking the size of input in WLAN Firmware while processing CCKM IE in reassoc response frame.
• CVE-2022-25749, published 2022-10-19. High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days. Transient Denial-of-Service in WLAN due to buffer over-read while parsing MDNS frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity,…
• CVE-2022-33238, published 2022-12-13. High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days. Transient DOS due to loop with unreachable exit condition in WLAN while processing an incoming FTM frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
• CVE-2022-25690, published 2022-09-16. High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days. Information disclosure in WLAN due to improper validation of array index while parsing crafted ANQP action frames in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
• CVE-2022-40510, published 2023-08-08. Critical severity, CVSS 9.8. EPSS: 0.4% chance of exploitation in the next 30 days. Memory corruption due to buffer copy without checking size of input in Audio while voice call with EVS vocoder.
• CVE-2022-40512, published 2023-02-12. High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days. Transient DOS in WLAN Firmware due to buffer over-read while processing probe response or beacon.

Latest

• CVE-2023-21664, published 2023-09-05. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory Corruption in Core Platform while printing the response buffer in log.
• CVE-2023-21662, published 2023-09-05. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption in Core Platform while printing the response buffer in log.
• CVE-2023-21652, published 2023-08-08. High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days. Cryptographic issue in HLOS as derived keys used to encrypt/decrypt information is present on stack after use.
• CVE-2023-21651, published 2023-08-08. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory Corruption in Core due to incorrect type conversion or cast in secure_io_read/write function in TEE.
• CVE-2023-21626, published 2023-08-08. High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days. Cryptographic issue in HLOS due to improper authentication while performing key velocity checks using more than one key.
• CVE-2022-40532, published 2023-04-13. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption due to integer overflow or wraparound in WLAN while sending WMI cmd from host to target.
• CVE-2022-33288, published 2023-04-13. High severity, CVSS 8.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information.
• CVE-2022-33269, published 2023-04-13. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption due to integer overflow or wraparound in Core while DDR memory assignment.
• CVE-2022-33231, published 2023-04-13. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption due to double free in core while initializing the encryption key.