Threats Tagged 'cve-2026-74681'
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Threats Tagged 'cve-2026-74681'
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In the Linux kernel, the following vulnerability has been resolved: usb: misc: usbio: check ibuf_len against rxbuf_len in bulk msg ibuf_len is the… (CVE-2026-74681)CVE-2026-74681 0 A vulnerability in the Linux kernel's USB subsystem was resolved by correcting a buffer size check in usbio_bulk_msg(). The issue involved comparing the bulk IN buffer size (ibuf_len) against the bulk OUT endpoint size (txbuf_len), which are independent and can differ. This incorrect check could lead to improper handling of bulk IN messages. The fix ensures the IN buffer size is correctly checked against the receive buffer length (rxbuf_len), matching the actual response data buffer. Join the discussion | GCVE Database | 08/22/2026, 18:30:29 UTC Added: 08/22/2026, 22:51:29 UTC |
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