P5Verified

CVE-2026-89665: Kernel (exact versions not specified)

CVE-2026-89665 affects Kernel. EPSS 0.00621 (percentile 0.48365), scored 13-Oct-2026. Fixed version: cdc3299f7072777b09c9582a3b8b65bb163ddcf3. Fixed version: 09a79d9ab35a39603c834e8f6333603292f9c816. Fixed version: 5296a2442d12d45d6eea7b4d3ec3ffecc1821cac. Fixed version: 1db456ffc22e045f49f7b9e62415a26b3f33f200. Fixed version: a937dd1aa2d92291fe0a1860d17e90d8f206cd22. Fixed version: ad02d095439f89cbd6629420c7e3ba476457b83b. Fixed version: 1195483965a5f63d2dde18054ec7e50a23b9071c. Fixed version: 26709c8ffe73772eb69e68d553ac71d91228dccc. Fixed version: 5.10.270. Fixed version: 5.15.221.

Affected technology

Kernel · Exact affected versions not specified by the source
Vendor not specified by the source

Component: Not specified by the source

Attack conditions (OSV, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

OSV’s CVSS 3.1 assessment rates confidentiality impact as none; integrity impact as high; availability impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 15-Oct-2026 00:54 UTC

Product: Kernel
CCR priority: 0.2 /100 (P5)
CVSS 3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L · OSV.dev
EPSS: 0.00621 · percentile 0.48365 · 2026-10-13
KEV: no

Provenance

OSV.dev · Source record · observed 2026-10-14 16:28:58.499616+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-89665.html