CVE-2025-21474

HIGH
Published Aug 6, 2025 Modified Aug 19, 2025 CWE-416

Description

Memory corruption while processing commands from A2dp sink command queue.

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CVSS v3.1 Score

7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-416 Use After Free

Affected Products

Vendor Product
qualcomm fastconnect_6800_firmware
qualcomm fastconnect_6800
qualcomm fastconnect_6900_firmware
qualcomm fastconnect_6900
qualcomm fastconnect_7800_firmware
qualcomm fastconnect_7800
qualcomm qam8295p_firmware
qualcomm qam8295p
qualcomm qca6391_firmware
qualcomm qca6391
qualcomm qca6426_firmware
qualcomm qca6426
qualcomm qca6436_firmware
qualcomm qca6436
qualcomm qca6574au_firmware
qualcomm qca6574au
qualcomm qca6696_firmware
qualcomm qca6696
qualcomm qcn9074_firmware
qualcomm qcn9074
qualcomm qcs410_firmware
qualcomm qcs410
qualcomm qcs610_firmware
qualcomm qcs610
qualcomm video_collaboration_vc1_platform_firmware
qualcomm video_collaboration_vc1_platform
qualcomm video_collaboration_vc3_platform_firmware
qualcomm video_collaboration_vc3_platform
qualcomm sa6145p_firmware
qualcomm sa6145p
qualcomm sa6150p_firmware
qualcomm sa6150p
qualcomm sa6155p_firmware
qualcomm sa6155p
qualcomm sa8145p_firmware
qualcomm sa8145p
qualcomm sa8150p_firmware
qualcomm sa8150p
qualcomm sa8155p_firmware
qualcomm sa8155p
qualcomm sa8195p_firmware
qualcomm sa8195p
qualcomm sa8295p_firmware
qualcomm sa8295p
qualcomm sd865_5g_firmware
qualcomm sd865_5g
qualcomm snapdragon_8_gen_1_mobile_platform_firmware
qualcomm snapdragon_8_gen_1_mobile_platform
qualcomm snapdragon_865_5g_mobile_platform_firmware
qualcomm snapdragon_865_5g_mobile_platform
qualcomm snapdragon_865\+_5g_mobile_platform_\(sm8250-ab\)_firmware
qualcomm snapdragon_865\+_5g_mobile_platform_\(sm8250-ab\)
qualcomm snapdragon_870_5g_mobile_platform_\(sm8250-ac\)_firmware
qualcomm snapdragon_870_5g_mobile_platform_\(sm8250-ac\)
qualcomm snapdragon_w5\+_gen_1_wearable_platform_firmware
qualcomm snapdragon_w5\+_gen_1_wearable_platform
qualcomm snapdragon_x55_5g_modem-rf_system_firmware
qualcomm snapdragon_x55_5g_modem-rf_system
qualcomm snapdragon_xr2_5g_platform_firmware
qualcomm snapdragon_xr2_5g_platform
qualcomm sw5100_firmware
qualcomm sw5100
qualcomm sw5100p_firmware
qualcomm sw5100p
qualcomm sxr2130_firmware
qualcomm sxr2130
qualcomm wcd9341_firmware
qualcomm wcd9341
qualcomm wcd9370_firmware
qualcomm wcd9370
qualcomm wcd9380_firmware
qualcomm wcd9380
qualcomm wcn3660b_firmware
qualcomm wcn3660b
qualcomm wcn3680b_firmware
qualcomm wcn3680b
qualcomm wcn3950_firmware
qualcomm wcn3950
qualcomm wcn3980_firmware
qualcomm wcn3980
qualcomm wcn3988_firmware
qualcomm wcn3988
qualcomm wsa8810_firmware
qualcomm wsa8810
qualcomm wsa8815_firmware
qualcomm wsa8815
qualcomm wsa8830_firmware
qualcomm wsa8830
qualcomm wsa8835_firmware
qualcomm wsa8835

References

Frequently Asked Questions

What is CVE-2025-21474? +
Memory corruption while processing commands from A2dp sink command queue. It has a CVSS v3.1 base score of 7.8 (HIGH).
How severe is CVE-2025-21474? +
CVE-2025-21474 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2025-21474? +
CVE-2025-21474 affects products from qualcomm, specifically: fastconnect_6800, fastconnect_6800_firmware, fastconnect_6900, fastconnect_6900_firmware, fastconnect_7800, fastconnect_7800_firmware, qam8295p, qam8295p_firmware, qca6391, qca6391_firmware, qca6426, qca6426_firmware, qca6436, qca6436_firmware, qca6574au, qca6574au_firmware, qca6696, qca6696_firmware, qcn9074, qcn9074_firmware, qcs410, qcs410_firmware, qcs610, qcs610_firmware, sa6145p, sa6145p_firmware, sa6150p, sa6150p_firmware, sa6155p, sa6155p_firmware, sa8145p, sa8145p_firmware, sa8150p, sa8150p_firmware, sa8155p, sa8155p_firmware, sa8195p, sa8195p_firmware, sa8295p, sa8295p_firmware, sd865_5g, sd865_5g_firmware, snapdragon_865\+_5g_mobile_platform_\(sm8250-ab\), snapdragon_865\+_5g_mobile_platform_\(sm8250-ab\)_firmware, snapdragon_865_5g_mobile_platform, snapdragon_865_5g_mobile_platform_firmware, snapdragon_870_5g_mobile_platform_\(sm8250-ac\), snapdragon_870_5g_mobile_platform_\(sm8250-ac\)_firmware, snapdragon_8_gen_1_mobile_platform, snapdragon_8_gen_1_mobile_platform_firmware, snapdragon_w5\+_gen_1_wearable_platform, snapdragon_w5\+_gen_1_wearable_platform_firmware, snapdragon_x55_5g_modem-rf_system, snapdragon_x55_5g_modem-rf_system_firmware, snapdragon_xr2_5g_platform, snapdragon_xr2_5g_platform_firmware, sw5100, sw5100_firmware, sw5100p, sw5100p_firmware, sxr2130, sxr2130_firmware, video_collaboration_vc1_platform, video_collaboration_vc1_platform_firmware, video_collaboration_vc3_platform, video_collaboration_vc3_platform_firmware, wcd9341, wcd9341_firmware, wcd9370, wcd9370_firmware, wcd9380, wcd9380_firmware, wcn3660b, wcn3660b_firmware, wcn3680b, wcn3680b_firmware, wcn3950, wcn3950_firmware, wcn3980, wcn3980_firmware, wcn3988, wcn3988_firmware, wsa8810, wsa8810_firmware, wsa8815, wsa8815_firmware, wsa8830, wsa8830_firmware, wsa8835, wsa8835_firmware. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-21474? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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