CVE-2025-47394
High
Description
Memory corruption when copying overlapping buffers during memory operations due to incorrect offset calculations.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Qualcomm Fastconnect 6200 Firmware
PublishedJan 7, 2026
First seenJan 7, 2026
Weakness typeCWE-120CWE-120
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qualcomm fastconnect_6200_firmware | No range specified | — |
| qualcomm fastconnect_6700_firmware | No range specified | — |
| qualcomm fastconnect_6900_firmware | No range specified | — |
| qualcomm fastconnect_7800_firmware | No range specified | — |
| qualcomm qcs610_firmware | No range specified | — |
| qualcomm qmp1000_firmware | No range specified | — |
| qualcomm sg6150_firmware | No range specified | — |
| qualcomm sg6150p_firmware | No range specified | — |
| qualcomm sm6475_firmware | No range specified | — |
| qualcomm sm7435_firmware | No range specified | — |
| qualcomm sm8735_firmware | No range specified | — |
| qualcomm sm8750_firmware | No range specified | — |
| qualcomm sm8750p_firmware | No range specified | — |
| qualcomm snapdragon_4_gen_2_mobile_platform_firmware | No range specified | — |
| qualcomm snapdragon_6_gen_1_mobile_platform_firmware | No range specified | — |
| qualcomm snapdragon_w5\+_gen_1_wearable_platform_firmware | No range specified | — |
| qualcomm sw5100_firmware | No range specified | — |
| qualcomm sw5100p_firmware | No range specified | — |
| qualcomm sxr2330p_firmware | No range specified | — |
| qualcomm sxr2350p_firmware | No range specified | — |
| qualcomm video_collaboration_vc1_platform_firmware | No range specified | — |
| qualcomm video_collaboration_vc3_platform_firmware | No range specified | — |
| qualcomm wcd9370_firmware | No range specified | — |
| qualcomm wcd9375_firmware | No range specified | — |
| qualcomm wcd9378_firmware | No range specified | — |
| qualcomm wcd9380_firmware | No range specified | — |
| qualcomm wcd9385_firmware | No range specified | — |
| qualcomm wcd9395_firmware | No range specified | — |
| qualcomm wcn3950_firmware | No range specified | — |
| qualcomm wcn3980_firmware | No range specified | — |
| qualcomm wcn3988_firmware | No range specified | — |
| qualcomm wcn6755_firmware | No range specified | — |
| qualcomm wcn7750_firmware | No range specified | — |
| qualcomm wcn7860_firmware | No range specified | — |
| qualcomm wcn7861_firmware | No range specified | — |
| qualcomm wcn7880_firmware | No range specified | — |
| qualcomm wcn7881_firmware | No range specified | — |
| qualcomm wsa8810_firmware | No range specified | — |
| qualcomm wsa8815_firmware | No range specified | — |
| qualcomm wsa8830_firmware | No range specified | — |
| qualcomm wsa8832_firmware | No range specified | — |
| qualcomm wsa8835_firmware | No range specified | — |
| qualcomm wsa8840_firmware | No range specified | — |
| qualcomm wsa8845_firmware | No range specified | — |
| qualcomm wsa8845h_firmware | No range specified | — |
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