Qualcomm Snapdragon 835 Mobile Platform Firmware vulnerabilities

7 CVEs affecting Qualcomm Snapdragon 835 Mobile Platform Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-40532, published 2023-04-13.

More from Qualcomm.

Highest priority

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

• CVE-2022-40503, published 2023-04-13. High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days. Information disclosure due to buffer over-read in Bluetooth Host while A2DP streaming.
• CVE-2022-33289, published 2023-04-13. Medium severity, CVSS 6.8. EPSS: 0.2% chance of exploitation in the next 30 days. Memory corruption occurs in Modem due to improper validation of array index when malformed APDU is sent from card.
• CVE-2022-33302, published 2023-04-13. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption due to improper validation of array index in User Identity Module when APN TLV length is greater than command length.
• 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-2022-33298, published 2023-04-13. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption due to use after free in Modem while modem initialization.
• CVE-2022-33296, 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 to buffer overflow in Modem while parsing Traffic Channel Neighbor List Update message.
• CVE-2022-33297, published 2023-04-13. Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days. Information disclosure due to buffer overread in Linux sensors