🛡️ CVE-2025-21468
🟠 CVSS 7.8 — High
✅ No Known Exploit NVD
7.8
CVSS Score
0 Low4 Medium7 High9 Critical10
Description
Memory corruption while reading response from FW, when buffer size is changed by FW while driver is using this size to write null character at the end of buffer.
Details
Severity
High
CVSS Score
7.8
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
N/A
Public Exploit
✅ No
Source
NVD
Published
2025-05-01
Updated
2026-06-13
Modified
2026-06-12
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| :linux-kernel:qualcomm | SoCVersion:0 | SoCVersion:2025-05-05 |
| ar8035-firmware | — | — |
| csra6620-firmware | — | — |
| csra6640-firmware | — | — |
| fastconnect-6200-firmware | — | — |
| fastconnect-6700-firmware | — | — |
| fastconnect-6900-firmware | — | — |
| fastconnect-7800-firmware | — | — |
| flight-rb5-5g-firmware | — | — |
| mdm9628-firmware | — | — |
| qam8295p-firmware | — | — |
| qca6174a-firmware | — | — |
| qca6391-firmware | — | — |
| qca6564a-firmware | — | — |
| qca6564au-firmware | — | — |
| qca6574-firmware | — | — |
| qca6574a-firmware | — | — |
| qca6574au-firmware | — | — |
| qca6595-firmware | — | — |
| qca6595au-firmware | — | — |
| qca6696-firmware | — | — |
| qca6698aq-firmware | — | — |
| qca8081-firmware | — | — |
| qca8337-firmware | — | — |
| qca9377-firmware | — | — |
| qcm4490-firmware | — | — |
| qcm5430-firmware | — | — |
| qcm6490-firmware | — | — |
| qcm8550-firmware | — | — |
| qcn6024-firmware | — | — |
| qcn9011-firmware | — | — |
| qcn9012-firmware | — | — |
| qcn9024-firmware | — | — |
| qcn9274-firmware | — | — |
| qcs410-firmware | — | — |
| qcs4490-firmware | — | — |
| qcs5430-firmware | — | — |
| qcs610-firmware | — | — |
| qcs615-firmware | — | — |
| qcs6490-firmware | — | — |
| qcs7230-firmware | — | — |
| qcs8250-firmware | — | — |
| qcs8300-firmware | — | — |
| qcs8550-firmware | — | — |
| qcs9100-firmware | — | — |
| qmp1000-firmware | — | — |
| qrb5165m-firmware | — | — |
| qrb5165n-firmware | — | — |
| qsm8350-firmware | — | — |
| robotics-rb2-firmware | — | — |
| robotics-rb5-firmware | — | — |
| sa4150p-firmware | — | — |
| sa4155p-firmware | — | — |
| sa6145p-firmware | — | — |
| sa6150p-firmware | — | — |
| sa6155p-firmware | — | — |
| sa8145p-firmware | — | — |
| sa8150p-firmware | — | — |
| sa8155p-firmware | — | — |
| sa8195p-firmware | — | — |
| sa8295p-firmware | — | — |
| sa8530p-firmware | — | — |
| sa8540p-firmware | — | — |
| sa9000p-firmware | — | — |
| sd-8-gen1-5g-firmware | — | — |
| sd888-firmware | — | — |
| sdx61-firmware | — | — |
| sg8275p-firmware | — | — |
| sm6370-firmware | — | — |
| sm6650-firmware | — | — |
| sm6650p-firmware | — | — |
| sm7315-firmware | — | — |
| sm7325p-firmware | — | — |
| sm7635-firmware | — | — |
| sm7675-firmware | — | — |
| sm7675p-firmware | — | — |
| sm8550p-firmware | — | — |
| sm8635-firmware | — | — |
| sm8635p-firmware | — | — |
| sm8650q-firmware | — | — |
| sm8735-firmware | — | — |
| sm8750-firmware | — | — |
| sm8750p-firmware | — | — |
| smart-audio-400-firmware | — | — |
| snapdragon-4-gen-1-mobile-firmware | — | — |
| snapdragon-4-gen-2-mobile-firmware | — | — |
| snapdragon-480-5g-mobile-firmware | — | — |
| snapdragon-480\+-5g-mobile-firmware | — | — |
| snapdragon-695-5g-mobile-firmware | — | — |
| snapdragon-778g-5g-mobile-firmware | — | — |
| snapdragon-778g\+-5g-mobile-firmware | — | — |
| snapdragon-780g-5g-mobile-firmware | — | — |
| snapdragon-782g-mobile-firmware | — | — |
| snapdragon-7c\+-gen-3-compute-firmware | — | — |
| snapdragon-8-gen-1-mobile-firmware | — | — |
| snapdragon-8-gen-2-mobile-firmware | — | — |
| snapdragon-8-gen-3-mobile-firmware | — | — |
| snapdragon-8\+-gen-1-mobile-firmware | — | — |
| snapdragon-8\+-gen-2-mobile-firmware | — | — |
| snapdragon-888-5g-mobile-firmware | — | — |
| snapdragon-888\+-5g-mobile-firmware | — | — |
| snapdragon-ar1-gen-1-firmware | — | — |
| snapdragon-ar2-gen-1-firmware | — | — |
| snapdragon-auto-5g-modem-rf-firmware | — | — |
| snapdragon-w5\+-gen-1-wearable-firmware | — | — |
| snapdragon-x12-lte-modem-firmware | — | — |
| snapdragon-x62-5g-modem-rf-firmware | — | — |
| snapdragon-x65-5g-modem-rf-firmware | — | — |
| ssg2115p-firmware | — | — |
| ssg2125p-firmware | — | — |
| sw5100-firmware | — | — |
| sw5100p-firmware | — | — |
| sxr1230p-firmware | — | — |
| sxr2230p-firmware | — | — |
| sxr2250p-firmware | — | — |
| sxr2330p-firmware | — | — |
| talynplus-firmware | — | — |
| video-collaboration-vc1-platform-firmware | — | — |
| video-collaboration-vc3-platform-firmware | — | — |
| video-collaboration-vc5-platform-firmware | — | — |
| vision-intelligence-400-firmware | — | — |
| wcd9335-firmware | — | — |
| wcd9341-firmware | — | — |
| wcd9370-firmware | — | — |
| wcd9375-firmware | — | — |
| wcd9378-firmware | — | — |
| wcd9380-firmware | — | — |
| wcd9385-firmware | — | — |
| wcd9390-firmware | — | — |
| wcd9395-firmware | — | — |
| wcn3910-firmware | — | — |
| wcn3950-firmware | — | — |
| wcn3980-firmware | — | — |
| wcn3988-firmware | — | — |
| wcn3990-firmware | — | — |
| wcn6450-firmware | — | — |
| wcn6650-firmware | — | — |
| wcn6740-firmware | — | — |
| wcn6755-firmware | — | — |
| wcn7750-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 | — | — |
References
Similar Threats
- Unknown CVE-2021-30299
- Unknown CVE-2021-30262
- Unknown CVE-2021-30298
- Unknown CVE-2021-30263
- Unknown CVE-2021-30265
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