CVE-2025-47403
Awaiting Analysis Awaiting Analysis - Queue
Transient Denial of Service in Qualcomm Fast Transition Response Frames

Publication date: 2026-05-04

Last updated on: 2026-05-06

Assigner: Qualcomm, Inc.

Description
Transient DOS when processing a malformed Fast Transition response frame with an invalid header structure during wireless roaming.
CVSS Scores
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Meta Information
Published
2026-05-04
Last Modified
2026-05-06
Generated
2026-05-07
AI Q&A
2026-05-05
EPSS Evaluated
2026-05-05
NVD
CVE-2025-47403
Affected Vendors & Products
Showing 257 associated CPEs
Vendor Product Version / Range
qualcomm snapdragon_x65_5g_modem-rf_firmware *
qualcomm snapdragon_x72_5g_modem-rf_firmware *
qualcomm snapdragon_x75_5g_modem-rf_firmware *
qualcomm srv1h_firmware *
qualcomm srv1m_firmware *
qualcomm sxr2230p_firmware *
qualcomm sxr2250p_firmware *
qualcomm sxr2330p_firmware *
qualcomm sxr2350p_firmware *
qualcomm trestles_firmware *
qualcomm wcd9340_firmware *
qualcomm wcd9370_firmware *
qualcomm wcd9371_firmware *
qualcomm wcd9375_firmware *
qualcomm wcd9378_firmware *
qualcomm wcd9378c_firmware *
qualcomm wcd9380_firmware *
qualcomm wcd9385_firmware *
qualcomm wcd9390_firmware *
qualcomm wcd9395_firmware *
qualcomm wcn3950_firmware *
qualcomm wcn3988_firmware *
qualcomm wcn6450_firmware *
qualcomm wcn6650_firmware *
qualcomm wcn6755_firmware *
qualcomm wcn7760_firmware *
qualcomm wcn7860_firmware *
qualcomm wcn7861_firmware *
qualcomm wcn7880_firmware *
qualcomm wcn7881_firmware *
qualcomm wsa8810_firmware *
qualcomm wsa8815_firmware *
qualcomm wsa8830_firmware *
qualcomm wsa8832_firmware *
qualcomm wsa8835_firmware *
qualcomm wsa8840_firmware *
qualcomm wsa8845_firmware *
qualcomm wsa8845h_firmware *
qualcomm wsa8850_firmware *
qualcomm wsa8850w_firmware *
qualcomm ar8035_firmware *
qualcomm cologne_firmware *
qualcomm cq7790_firmware *
qualcomm cq8725s_firmware *
qualcomm cq8750m_firmware *
qualcomm csr8811_firmware *
qualcomm fastconnect_6200_firmware *
qualcomm fastconnect_6700_firmware *
qualcomm fastconnect_6900_firmware *
qualcomm fastconnect_7800_firmware *
qualcomm fwa_gen_3_ultra_firmware *
qualcomm fwa_gen_5_elite_firmware *
qualcomm g2_gen_1_firmware *
qualcomm g3x_gen_2_firmware *
qualcomm immersive_home_214_firmware *
qualcomm immersive_home_216_firmware *
qualcomm immersive_home_316_firmware *
qualcomm immersive_home_318_firmware *
qualcomm immersive_home_3210_firmware *
qualcomm immersive_home_326_firmware *
qualcomm ipq5010_firmware *
qualcomm ipq5028_firmware *
qualcomm ipq5300_firmware *
qualcomm ipq5302_firmware *
qualcomm ipq5312_firmware *
qualcomm ipq5332_firmware *
qualcomm ipq6000_firmware *
qualcomm ipq6010_firmware *
qualcomm ipq6018_firmware *
qualcomm ipq8076_firmware *
qualcomm ipq8078_firmware *
qualcomm ipq9008_firmware *
qualcomm ipq9554_firmware *
qualcomm ipq9570_firmware *
qualcomm ipq9574_firmware *
qualcomm iqx5121_firmware *
qualcomm iqx7181_firmware *
qualcomm kobuk_firmware *
qualcomm lemans_au_lgit_firmware *
qualcomm lemansau_firmware *
qualcomm marina_firmware *
qualcomm milos_firmware *
qualcomm milos_iot_firmware *
qualcomm molokai_firmware *
qualcomm netrani_firmware *
qualcomm qca8084_firmware *
qualcomm qca8085_firmware *
qualcomm qca8337_firmware *
qualcomm qca8386_firmware *
qualcomm qca8695au_firmware *
qualcomm qca9888_firmware *
qualcomm qca9889_firmware *
qualcomm qcc2073_firmware *
qualcomm qcc2076_firmware *
qualcomm qcc710_firmware *
qualcomm qcf8000_firmware *
qualcomm qcf8001_firmware *
qualcomm qcm4490_firmware *
qualcomm qcm5430_firmware *
qualcomm qcm6490_firmware *
qualcomm qcn5022_firmware *
qualcomm qcn5024_firmware *
qualcomm qcn5052_firmware *
qualcomm qcn5054_firmware *
qualcomm qcn5122_firmware *
qualcomm qcn5124_firmware *
qualcomm qcn5152_firmware *
qualcomm qcn5154_firmware *
qualcomm qcn5164_firmware *
qualcomm qcn6023_firmware *
qualcomm qcn6024_firmware *
qualcomm qcn6122_firmware *
qualcomm qcn6132_firmware *
qualcomm qcn6224_firmware *
qualcomm qcn6274_firmware *
qualcomm qcn6402_firmware *
qualcomm qcn6412_firmware *
qualcomm qcn6422_firmware *
qualcomm qcn6432_firmware *
qualcomm qcn9000_firmware *
qualcomm qcn9001_firmware *
qualcomm qcn9002_firmware *
qualcomm qcn9003_firmware *
qualcomm qcn9011_firmware *
qualcomm qcn9012_firmware *
qualcomm wsa8855c_firmware *
qualcomm x1e80100_firmware *
qualcomm x2000077_firmware *
qualcomm x2000086_firmware *
qualcomm x2000090_firmware *
qualcomm x2000092_firmware *
qualcomm x2000094_firmware *
qualcomm xg101002_firmware *
qualcomm xg101032_firmware *
qualcomm xg101039_firmware *
qualcomm xrv7209_firmware *
qualcomm xrv9209_firmware *
qualcomm networking_pro_1200_firmware *
qualcomm networking_pro_1210_firmware *
qualcomm networking_pro_1610_firmware *
qualcomm networking_pro_400_firmware *
qualcomm networking_pro_600_firmware *
qualcomm networking_pro_610_firmware *
qualcomm networking_pro_800_firmware *
qualcomm networking_pro_810_firmware *
qualcomm npro_a8_elite_firmware *
qualcomm orne_firmware *
qualcomm palawan25_firmware *
qualcomm pandeiro_firmware *
qualcomm qam8255p_firmware *
qualcomm qam8397p_firmware *
qualcomm qamsrv1h_firmware *
qualcomm qamsrv1m_firmware *
qualcomm qca0000_firmware *
qualcomm qca4024_firmware *
qualcomm qca6174a_firmware *
qualcomm qca6391_firmware *
qualcomm qca6554a_firmware *
qualcomm qca6564au_firmware *
qualcomm qca6574_firmware *
qualcomm qca6574a_firmware *
qualcomm qca6574au_firmware *
qualcomm qca6584au_firmware *
qualcomm qca6595_firmware *
qualcomm qca6595au_firmware *
qualcomm qca6678aq_firmware *
qualcomm qca6688aq_firmware *
qualcomm qca6696_firmware *
qualcomm qca6698aq_firmware *
qualcomm qca6777aq_firmware *
qualcomm qca6787aq_firmware *
qualcomm qca6797aq_firmware *
qualcomm qca8072_firmware *
qualcomm qca8075_firmware *
qualcomm qca8080_firmware *
qualcomm qca8081_firmware *
qualcomm qca8082_firmware *
qualcomm sm6475q_firmware *
qualcomm sm6650p_firmware *
qualcomm sm6850_firmware *
qualcomm sm7425_firmware *
qualcomm sm7435_firmware *
qualcomm sm7435p_firmware *
qualcomm sm7525_firmware *
qualcomm sm7550_firmware *
qualcomm sm7550p_firmware *
qualcomm sm7635p_firmware *
qualcomm sm7675_firmware *
qualcomm sm7675p_firmware *
qualcomm sm8425_firmware *
qualcomm sm8475p_firmware *
qualcomm sm8550p_firmware *
qualcomm sm8635_firmware *
qualcomm sm8635p_firmware *
qualcomm sm8650q_firmware *
qualcomm sm8735p_firmware *
qualcomm sm8750p_firmware *
qualcomm sm8845p_firmware *
qualcomm snapdragon_4_gen_2_mobile_firmware *
qualcomm snapdragon_6_gen_1_mobile_firmware *
qualcomm snapdragon_6_gen_3_mobile_firmware *
qualcomm snapdragon_6_gen_4_mobile_firmware *
qualcomm snapdragon_7_gen_1_mobile_firmware *
qualcomm snapdragon_7_gen_4_mobile_firmware *
qualcomm snapdragon_7+_gen_2_mobile_firmware *
qualcomm snapdragon_7s_gen_3_mobile_firmware *
qualcomm snapdragon_8_elite_firmware *
qualcomm snapdragon_8_elite_gen_5_firmware *
qualcomm snapdragon_8_gen_1_mobile_firmware *
qualcomm snapdragon_8_gen_2_mobile_firmware *
qualcomm snapdragon_8_gen_3_mobile_firmware *
qualcomm snapdragon_8+_gen_1_mobile_firmware *
qualcomm snapdragon_8+_gen_2_mobile_firmware *
qualcomm snapdragon_ar1_gen_1_firmware *
qualcomm snapdragon_ar1+_gen_1_firmware *
qualcomm snapdragon_auto_5g_modem-rf_gen_2_firmware *
qualcomm snapdragon_x62_5g_modem-rf_firmware *
qualcomm qcn9022_firmware *
qualcomm qcn9024_firmware *
qualcomm qcn9070_firmware *
qualcomm qcn9100_firmware *
qualcomm qcn9274_firmware *
qualcomm qcs4490_firmware *
qualcomm qcs6690_firmware *
qualcomm qcs8550_firmware *
qualcomm qfw7114_firmware *
qualcomm qfw7124_firmware *
qualcomm qln1083bd_firmware *
qualcomm qln1086bd_firmware *
qualcomm qmb415_firmware *
qualcomm qmb715_firmware *
qualcomm qmp1000_firmware *
qualcomm qmp2001_firmware *
qualcomm qpa1083bd_firmware *
qualcomm qpa1086bd_firmware *
qualcomm video_collaboration_vc3_firmware *
qualcomm qxm1083_firmware *
qualcomm qxm1086_firmware *
qualcomm qxm1093_firmware *
qualcomm qxm1094_firmware *
qualcomm qxm1095_firmware *
qualcomm qxm1096_firmware *
qualcomm sa7255p_firmware *
qualcomm sa7775p_firmware *
qualcomm sa8255p_firmware *
qualcomm sa8620p_firmware *
qualcomm sa8770p_firmware *
qualcomm sa9000p_firmware *
qualcomm sar1165p_firmware *
qualcomm sar2130p_firmware *
qualcomm sc8380xp_firmware *
qualcomm sd_8_gen1_5g_firmware *
qualcomm sdx61_firmware *
qualcomm sdx65m_firmware *
qualcomm sdx81_firmware *
qualcomm sm6450p_firmware *
qualcomm sm6475p_firmware *
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-125 The product reads data past the end, or before the beginning, of the intended buffer.
CWE-126 The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is a transient denial of service (DOS) that occurs when a device processes a malformed Fast Transition response frame containing an invalid header structure during wireless roaming.


How can this vulnerability impact me? :

The impact of this vulnerability is a temporary denial of service, meaning the affected device may become unresponsive or lose connectivity briefly when processing the malformed frame.


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