Qualcomm: >> Wcn3990 Firmware Security Vulnerabilities
Memory Corruption when concurrent access to shared buffer occurs due to improper synchronization between assignment and deallocation of buffer resources.
CVSS Score
7.8
EPSS Score
0.001
Published
2026-03-02
Memory corruption while handling different IOCTL calls from the user-space simultaneously.
CVSS Score
7.8
EPSS Score
0.001
Published
2026-03-02
Memory Corruption when concurrent access to shared buffer occurs during IOCTL calls.
CVSS Score
7.8
EPSS Score
0.001
Published
2026-03-02
Memory Corruption while deallocating graphics processing unit memory buffers due to improper handling of memory pointers.
CVSS Score
7.8
EPSS Score
0.001
Published
2026-02-02
Information disclosure when a weak hashed value is returned to userland code in response to a IOCTL call to obtain a session ID.
CVSS Score
5.5
EPSS Score
0.001
Published
2026-01-07
Transient DOS while parsing video packets received from the video firmware.
CVSS Score
5.5
EPSS Score
0.001
Published
2026-01-07
Information disclosure while processing a firmware event.
CVSS Score
6.1
EPSS Score
0.001
Published
2026-01-07
Memory corruption while handling buffer mapping operations in the cryptographic driver.
CVSS Score
6.6
EPSS Score
0.001
Published
2026-01-07
Memory corruption while processing MFC channel configuration during music playback.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-12-18
Memory corruption during video playback when video session open fails with time out error.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-12-18