CVE-2025-47404
Awaiting Analysis Awaiting Analysis - Queue
Memory Corruption in Qualcomm Chipset Firmware

Publication date: 2026-05-04

Last updated on: 2026-05-06

Assigner: Qualcomm, Inc.

Description
Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.
CVSS Scores
EPSS Scores
Probability:
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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-2025-47404
Affected Vendors & Products
Showing 188 associated CPEs
Vendor Product Version / Range
qualcomm qca8695au_firmware *
qualcomm qca9367_firmware *
qualcomm qca9377_firmware *
qualcomm qcc710_firmware *
qualcomm qcm2290_firmware *
qualcomm qcm4325_firmware *
qualcomm qcm5430_firmware *
qualcomm qcm6125_firmware *
qualcomm qcm6490_firmware *
qualcomm qcn6224_firmware *
qualcomm qcn6274_firmware *
qualcomm qcn9011_firmware *
qualcomm qcn9012_firmware *
qualcomm qcs2290_firmware *
qualcomm qcs4290_firmware *
qualcomm qcs6690_firmware *
qualcomm qcs8550_firmware *
qualcomm qep8111_firmware *
qualcomm qfw7114_firmware *
qualcomm qfw7124_firmware *
qualcomm qrb5165m_firmware *
qualcomm qrb5165n_firmware *
qualcomm 215_mobile_firmware *
qualcomm video_collaboration_vc1_firmware *
qualcomm video_collaboration_vc3_firmware *
qualcomm video_collaboration_vc5_firmware *
qualcomm robotics_rb2_firmware *
qualcomm robotics_rb5_firmware *
qualcomm sa2150p_firmware *
qualcomm sa4150p_firmware *
qualcomm sa4155p_firmware *
qualcomm sa6145p_firmware *
qualcomm sa6150p_firmware *
qualcomm sa6155_firmware *
qualcomm sa6155p_firmware *
qualcomm sa7255p_firmware *
qualcomm sa7775p_firmware *
qualcomm sa8145p_firmware *
qualcomm sa8150p_firmware *
qualcomm sa8155_firmware *
qualcomm 5g_fixed_wireless_access_firmware *
qualcomm ar8031_firmware *
qualcomm ar8035_firmware *
qualcomm c-v2x_9150_firmware *
qualcomm csra6620_firmware *
qualcomm csra6640_firmware *
qualcomm fastconnect_6200_firmware *
qualcomm fastconnect_6700_firmware *
qualcomm fastconnect_6800_firmware *
qualcomm fastconnect_6900_firmware *
qualcomm fastconnect_7800_firmware *
qualcomm flight_rb5_5g_firmware *
qualcomm fwa_gen_3_ultra_firmware *
qualcomm g1_gen_1_firmware *
qualcomm g3x_gen_2_firmware *
qualcomm kalpeni_firmware *
qualcomm lemans_au_lgit_firmware *
qualcomm lemansau_firmware *
qualcomm mdm9250_firmware *
qualcomm mdm9628_firmware *
qualcomm milos_firmware *
qualcomm milos_iot_firmware *
qualcomm qam8255p_firmware *
qualcomm qam8295p_firmware *
qualcomm qamsrv1h_firmware *
qualcomm qamsrv1m_firmware *
qualcomm qca2066_firmware *
qualcomm qca6174a_firmware *
qualcomm qca6391_firmware *
qualcomm qca6564a_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 qca6698au_firmware *
qualcomm qca6797aq_firmware *
qualcomm qca8081_firmware *
qualcomm qca8337_firmware *
qualcomm wcd9390_firmware *
qualcomm wcd9395_firmware *
qualcomm wcn3615_firmware *
qualcomm wcn3660b_firmware *
qualcomm wcn3680b_firmware *
qualcomm wcn3910_firmware *
qualcomm wcn3950_firmware *
qualcomm wcn3980_firmware *
qualcomm wcn3988_firmware *
qualcomm wcn3990_firmware *
qualcomm wcn6450_firmware *
qualcomm wcn6650_firmware *
qualcomm wcn6755_firmware *
qualcomm wcn7861_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 sa8155p_firmware *
qualcomm sa8195p_firmware *
qualcomm sa8255p_firmware *
qualcomm sa8295p_firmware *
qualcomm sa8620p_firmware *
qualcomm sa8770p_firmware *
qualcomm sa9000p_firmware *
qualcomm sd662_firmware *
qualcomm sd865_5g_firmware *
qualcomm sda660_firmware *
qualcomm sm6225p_firmware *
qualcomm sm6650p_firmware *
qualcomm sm7325p_firmware *
qualcomm sm7525_firmware *
qualcomm sm7550_firmware *
qualcomm sm7550p_firmware *
qualcomm sm7635p_firmware *
qualcomm sm7675_firmware *
qualcomm sm7675p_firmware *
qualcomm sm8550p_firmware *
qualcomm sm8635_firmware *
qualcomm sm8635p_firmware *
qualcomm sm8650q_firmware *
qualcomm smart_audio_400_firmware *
qualcomm snapdragon_4_gen_1_mobile_firmware *
qualcomm snapdragon_460_mobile_firmware *
qualcomm snapdragon_480_5g_mobile_firmware *
qualcomm snapdragon_480+_5g_mobile_firmware *
qualcomm snapdragon_6_gen_4_mobile_firmware *
qualcomm snapdragon_660_mobile_firmware *
qualcomm snapdragon_662_mobile_firmware *
qualcomm snapdragon_680_4g_mobile_firmware *
qualcomm snapdragon_685_4g_mobile_firmware *
qualcomm snapdragon_690_5g_mobile_firmware *
qualcomm snapdragon_695_5g_mobile_firmware *
qualcomm snapdragon_778g_5g_mobile_firmware *
qualcomm snapdragon_778g+_5g_mobile_firmware *
qualcomm snapdragon_782g_mobile_firmware *
qualcomm snapdragon_7c+_gen_3_compute_firmware *
qualcomm snapdragon_7s_gen_3_mobile_firmware *
qualcomm snapdragon_8_gen_2_mobile_firmware *
qualcomm snapdragon_8_gen_3_mobile_firmware *
qualcomm snapdragon_8+_gen_2_mobile_firmware *
qualcomm snapdragon_865_5g_mobile_firmware *
qualcomm snapdragon_865+_5g_mobile_firmware *
qualcomm snapdragon_870_5g_mobile_firmware *
qualcomm snapdragon_888_5g_mobile_firmware *
qualcomm snapdragon_888+_5g_mobile_firmware *
qualcomm snapdragon_auto_5g_modem-rf_firmware *
qualcomm snapdragon_auto_5g_modem-rf_gen_2_firmware *
qualcomm snapdragon_w5+_gen_1_wearable_firmware *
qualcomm snapdragon_x12_lte_modem_firmware *
qualcomm snapdragon_x32_5g_modem-rf_firmware *
qualcomm snapdragon_x35_5g_modem-rf_firmware *
qualcomm snapdragon_x53_5g_modem-rf_firmware *
qualcomm snapdragon_x55_5g_modem-rf_firmware *
qualcomm snapdragon_x72_5g_modem-rf_firmware *
qualcomm snapdragon_x75_5g_modem-rf_firmware *
qualcomm snapdragon_xr2_5g_firmware *
qualcomm snapdragon_xr2+_gen_1_firmware *
qualcomm snapdragon_auto_4g_modem_firmware *
qualcomm srv1h_firmware *
qualcomm srv1m_firmware *
qualcomm sw5100_firmware *
qualcomm sw5100p_firmware *
qualcomm sxr2230p_firmware *
qualcomm sxr2250p_firmware *
qualcomm sxr2330p_firmware *
qualcomm sxr2350p_firmware *
qualcomm wcd9326_firmware *
qualcomm wcd9335_firmware *
qualcomm wcd9340_firmware *
qualcomm wcd9341_firmware *
qualcomm wcd9360_firmware *
qualcomm wcd9370_firmware *
qualcomm wcd9371_firmware *
qualcomm wcd9375_firmware *
qualcomm wcd9378_firmware *
qualcomm wcd9380_firmware *
qualcomm wcd9385_firmware *
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-120 The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability involves memory corruption that occurs when the size of a previously allocated buffer is dynamically changed while its contents are being modified.


How can this vulnerability impact me? :

The vulnerability can lead to high impact on confidentiality and integrity, and a low impact on availability, as indicated by its CVSS score. This means it could allow unauthorized access to sensitive data or unauthorized modification of data, potentially compromising system security.


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