CVEvulnerability
CVE-2025-21456
7.8 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2025-08-06
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
Memory corruption while processing IOCTL command when multiple threads are called to map/unmap buffer concurrently.
Affected configurations
• qualcomm ar8035 firmware
• qualcomm c-v2x 9150 firmware
• qualcomm fastconnect 6900 firmware
• qualcomm fastconnect 7800 firmware
• qualcomm qam8255p firmware
• qualcomm qam8295p firmware
• qualcomm qam8650p firmware
• qualcomm qam8775p firmware
• qualcomm qca6174a firmware
• qualcomm qca6574au firmware
• qualcomm qca6584au firmware
• qualcomm qca6696 firmware
• qualcomm qca6698aq firmware
• qualcomm qca6797aq firmware
• qualcomm qca8081 firmware
• qualcomm qca8337 firmware
• qualcomm qcc710 firmware
• qualcomm qcn6224 firmware
• qualcomm qcn6274 firmware
• qualcomm qcs410 firmware
• qualcomm qcs610 firmware
• qualcomm qfw7114 firmware
• qualcomm qfw7124 firmware
• qualcomm video collaboration vc1 platform firmware
• qualcomm video collaboration vc3 platform firmware
• qualcomm sa6145p firmware
• qualcomm sa6150p firmware
• qualcomm sa6155p firmware
• qualcomm sa7255p firmware
• qualcomm sa7775p firmware
• qualcomm sa8145p firmware
• qualcomm sa8150p firmware
• qualcomm sa8155p firmware
• qualcomm sa8195p firmware
• qualcomm sa8255p firmware
• qualcomm sa8295p firmware
• qualcomm sa8530p firmware
• qualcomm sa8540p firmware
• qualcomm sa8620p firmware
• qualcomm sa8650p firmware
• qualcomm sa8775p firmware
• qualcomm sa9000p firmware
• qualcomm snapdragon 888 5g mobile platform firmware
• qualcomm snapdragon 888\+ 5g mobile platform \(sm8350-ac\) firmware
• qualcomm snapdragon auto 5g modem-rf gen 2 firmware
• qualcomm snapdragon w5\+ gen 1 wearable platform firmware
• qualcomm snapdragon x72 5g modem-rf system firmware
• qualcomm snapdragon x75 5g modem-rf system firmware
• qualcomm sw5100 firmware
• qualcomm sw5100p firmware
• qualcomm wcd9340 firmware
• qualcomm wcd9341 firmware
• qualcomm wcd9370 firmware
• qualcomm wcd9380 firmware
• qualcomm wcd9385 firmware
• qualcomm wcn3660b firmware
• qualcomm wcn3680b firmware
• qualcomm wcn3950 firmware
• qualcomm wcn3980 firmware
• qualcomm wcn3988 firmware
… and 4 more
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness