CVE-2026-98120

high

Description

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix subreq ref leak Fix a subrequest ref leak in netfs_unbuffered_write() in the event that subreq->io_iter ends up zero length during preparation.

References

https://git.kernel.org/stable/c/ebefb12122d1319257ecac01c1a928f78007716a

https://git.kernel.org/stable/c/3c30087e27598d9d359763e8be9bd3017fe08348

https://git.kernel.org/stable/c/0a573f4283a965a5e8716f621aec404cb4575328

Details

Source: Mitre, NVD

Published: 2026-09-25

Updated: 2026-09-25

Risk Information

CVSS v2

Base Score: 5.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 7.1

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

Severity: High

EPSS

EPSS: 0.00166