Qualcomm Snapdragon 652 Firmware vulnerabilities

3 CVEs affecting Qualcomm Snapdragon 652 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-33020, published 2023-09-05.

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

• CVE-2023-33020, published 2023-09-05. High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days. Transient DOS in WLAN Host when an invalid channel (like channel out of range) is received in STA during CSA IE.
• CVE-2023-33019, published 2023-09-05. High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days. Transient DOS in WLAN Host while doing channel switch announcement (CSA), when a mobile station receives invalid channel in CSA IE.
• CVE-2023-28565, 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 handling command streams through WMI interfaces.