CVE-2025-68294

Description

In the Linux kernel, the following vulnerability has been resolved:io_uring/net: ensure vectored buffer node import is tied to notificationWhen support for vectored registered buffers was added, the importitself is using req rather than the notification io_kiocb, sr->notif.For non-vectored imports, sr->notif is correctly used. This is importantas the lifetime of the two may be different. Use the correct io_kiocbfor the vectored buffer import.

Risk Information

Base Score

6.6

MODERATE

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

EPSS Score

Exploitation Probability

0.027

Associated Vulnerability

No records found

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234