CVE-2026-21381
Buffer Over-read in WLAN Firmware
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 7.6EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
06 Apr 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Transient DOS when receiving a service data frame with excessive length during device matching over a neighborhood awareness network protocol connection.
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Affected products
Qualcomm, Inc. · SnapdragonWant to know if your infrastructure is exposed to this?
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