Qca6574a Firmware
CVE-2025-47381
HIGH
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
3DescriptionCVE.org
Memory Corruption while processing IOCTL calls when concurrent access to shared buffer occurs.
AnalysisAI
Memory Corruption while processing IOCTL calls when concurrent access to shared buffer occurs. [CVSS 7.8 HIGH]
Technical ContextAI
Classified as CWE-416 (Use After Free). Affects Lemans Au Lgit Firmware. Memory Corruption while processing IOCTL calls when concurrent access to shared buffer occurs.
RemediationAI
A vendor patch is available — apply it immediately.
More in Qca6574a Firmware
View allA Qualcomm chipset vulnerability (CVE-2026-21385) causes memory corruption through improper integer handling during memo
Memory corruption while playing audio file having large-sized input buffer. Rated critical severity (CVSS 9.8), this vul
Memory corruption while processing Codec2 during v13k decoder pitch synthesis. Rated critical severity (CVSS 9.8), this
Memory corruption in WLAN Firmware while parsing a NAN management frame carrying a S3 attribute. Rated critical severity
Memory Corruption in Multi-mode Call Processor while processing bit mask API. Rated critical severity (CVSS 9.8), this v
Memory corruption in WLAN Firmware while doing a memory copy of pmk cache. Rated critical severity (CVSS 9.8), this vuln
Memory Corruption in Data Modem while making a MO call or MT VOLTE call. Rated critical severity (CVSS 9.8), this vulner
Weak Configuration due to improper input validation in Modem while processing LTE security mode command message received
Memory corruption in video due to configuration weakness. Rated critical severity (CVSS 9.8), this vulnerability is remo
Memory corruption in WLAN due to integer overflow to buffer overflow while parsing GTK frames. Rated critical severity (
Memory corruption in WLAN due to out of bound array access during connect/roaming in Snapdragon Auto, Snapdragon Compute
Cryptographic issue in WLAN due to improper check on return value while authentication handshake in Snapdragon Auto, Sna
Same weakness CWE-416 – Use After Free
View allSame technique Memory Corruption
View allShare
External POC / Exploit Code
Leaving vuln.today