Qualcomm QCA0000 Firmware vulnerabilities

137 CVEs affecting Qualcomm QCA0000 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-57559, published 2026-10-06.

Highest priority

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

CVE-2020-11276, published 2021-02-22. Critical severity, CVSS 9.1. EPSS: 0.8% chance of exploitation in the next 30 days. Possible buffer over read while processing P2P IE and NOA attribute of beacon and probe response frames due to improper validation of P2P IE and NOA attribute lengths in Snapdragon Auto, Snapdragon…
CVE-2020-11159, published 2021-06-09. Critical severity, CVSS 9.1. EPSS: 0.8% chance of exploitation in the next 30 days. Buffer over-read can happen while processing WPA,RSN IE of beacon and response frames if IE length is less than length of frame pointer being accessed in Snapdragon Auto, Snapdragon Compute,…
CVE-2020-11119, published 2021-01-21. High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days. Buffer over-read can happen when the buffer length received from response handlers is more than the size of the payload in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…
CVE-2023-33105, published 2024-03-04. High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days. Transient DOS in WLAN Host and Firmware when large number of open authentication frames are sent with an invalid transaction sequence number.
CVE-2020-11303, published 2021-10-20. High severity, CVSS 8.6. EPSS: 0.7% chance of exploitation in the next 30 days. Accepting AMSDU frames with mismatched destination and source address can lead to information disclosure in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity,…
CVE-2024-21473, published 2024-04-01. Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days. Memory corruption while redirecting log file to any file location with any file name.
CVE-2020-11296, published 2021-02-22. High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days. Arithmetic overflow can happen while processing NOA IE due to improper error handling in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity,…
CVE-2023-33083, published 2023-12-05. Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days. Memory corruption in WLAN Host while processing RRM beacon on the AP.
CVE-2024-45569, published 2025-02-03. Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days. Memory corruption while parsing the ML IE due to invalid frame content.
CVE-2023-33028, published 2023-10-03. Critical severity, CVSS 9.8. EPSS: 0.5% chance of exploitation in the next 30 days. Memory corruption in WLAN Firmware while doing a memory copy of pmk cache.

Latest

CVE-2026-57559, published 2026-10-06. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption while processing service requests.
CVE-2026-57555, published 2026-10-06. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory Corruption when executing system service routines due to improper handling of user input buffers.
CVE-2026-25302, published 2026-10-06. High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days. Cryptographic Issue when processing non-ELF partitions, authentication and signature checks are bypassed, allowing unsigned or corrupted images to be mounted and processed.
CVE-2026-25274, published 2026-10-06. Medium severity, CVSS 6.7. EPSS: 0.1% chance of exploitation in the next 30 days. Memory Corruption when processing concurrent DMA buffer allocation and deallocation commands without proper synchronization.
CVE-2026-25267, published 2026-10-06. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption when non-secure loader rewrites page tables before secure memory initialization.
CVE-2026-25263, published 2026-10-06. Medium severity, CVSS 6.6. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption while processing IOCTL command called from user space to the kernel with invalid parameters.
CVE-2026-25280, published 2026-09-17. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption when processing escape handling flow with insufficient user buffer sizes.
CVE-2026-25275, published 2026-09-17. High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days. Transient DOS when processing authentication frames with invalid FILS information element header lengths.
CVE-2026-25261, published 2026-09-17. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption while processing rear sensor IOCTL calls.
CVE-2026-24081, published 2026-09-17. High severity, CVSS 7.4. EPSS: 0.1% chance of exploitation in the next 30 days. Transient DOS when processing a channel map with insufficient used channels and adaptive frequency hopping is fully enabled.