🛡️ CVE-2026-21381
🟠 CVSS 7.6 — High ✅ No Known Exploit CWE-126 NVD
7.6
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Transient DOS when receiving a service data frame with excessive length during device matching over a neighborhood awareness network protocol connection.

Details

Severity HIGH
CVSS Score 7.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
CWE CWE-126
Public Exploit ✅ No
Source NVD
Published 2026-04-06
Updated 2026-06-02
Modified 2026-04-08
Fix URL N/A

Affected Packages

Software From version Fixed in
ar8035-firmware
cologne-firmware
fastconnect-6200-firmware
fastconnect-6700-firmware
fastconnect-6900-firmware
fastconnect-7800-firmware
fwa-gen-3-ultra-firmware
g2-gen-1-firmware
milos-firmware
netrani-firmware
orne-firmware
palawan25-firmware
pandeiro-firmware
qca6391-firmware
qca6698au-firmware
qca6777aq-firmware
qca6787aq-firmware
qca6797aq-firmware
qca8081-firmware
qca8337-firmware
qcc2073-firmware
qcc2076-firmware
qcc710-firmware
qcn6224-firmware
qcn6274-firmware
qcn9011-firmware
qcn9012-firmware
qcs8550-firmware
qfw7114-firmware
qfw7124-firmware
qln1083bd-firmware
qln1086bd-firmware
qmp1000-firmware
qpa1083bd-firmware
qpa1086bd-firmware
qxm1083-firmware
qxm1086-firmware
qxm1093-firmware
qxm1094-firmware
qxm1095-firmware
qxm1096-firmware
sar1165p-firmware
sar2130p-firmware
sc8380xp-firmware
sm6650p-firmware
sm7435-firmware
sm7635p-firmware
sm7675-firmware
sm7675p-firmware
sm8635-firmware
sm8635p-firmware
sm8650q-firmware
sm8750p-firmware
snapdragon-6-gen-1-mobile-platform-firmware
snapdragon-6-gen-3-mobile-platform-firmware
snapdragon-6-gen-4-mobile-platform-firmware
snapdragon-7s-gen-3-mobile-platform-firmware
snapdragon-8-elite-firmware
snapdragon-8-elite-gen-5-firmware
snapdragon-8-gen-3-mobile-platform-firmware
snapdragon-ar1-gen-1-platform-firmware
snapdragon-ar1\+-gen-1-platform-firmware
snapdragon-x72-5g-modem-rf-system-firmware
snapdragon-x75-5g-modem-rf-system-firmware
sxr2230p-firmware
sxr2250p-firmware
sxr2330p-firmware
sxr2350p-firmware
wcd9340-firmware
wcd9370-firmware
wcd9375-firmware
wcd9378-firmware
wcd9378c-firmware
wcd9380-firmware
wcd9385-firmware
wcd9390-firmware
wcd9395-firmware
wcn3988-firmware
wcn6450-firmware
wcn6650-firmware
wcn6755-firmware
wcn7860-firmware
wcn7861-firmware
wcn7880-firmware
wcn7881-firmware
wsa8810-firmware
wsa8815-firmware
wsa8830-firmware
wsa8832-firmware
wsa8835-firmware
wsa8840-firmware
wsa8845-firmware
wsa8845h-firmware
x2000077-firmware
x2000086-firmware
x2000090-firmware
x2000092-firmware
x2000094-firmware
xg101002-firmware
xg101032-firmware
xg101039-firmware
xrv7209-firmware
xrv9209-firmware

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