Vulnerability Bulletins |
CVE-2026-31401 |
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| Affected software | LINUX KERNEL |
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In the Linux kernel, the following vulnerability has been resolved: HID: bpf: prevent buffer overflow in hid_hw_request right now the returned value is considered to be always valid. However, when playing with HID-BPF, the return value can be arbitrary big, because it's the return value of dispatch_hid_bpf_raw_requests(), which calls the struct_ops and we have no guarantees that the value makes sense. |
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Link: |
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| https://nvd.nist.gov/vuln/detail/CVE-2026-31401 | |