Get real-time updates on Telegram
CVE-2026-89489: Linux 3.1
CVE-2026-89489. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00136 (percentile 0.0271), scored 17-Oct-2026.
Affected technology
Linux · 9d02a4283e9ce4e9ca11ff00615bdacdb0515a1a to before bf310718c6fa6adeee06d207a55489546d860e2c, 9d02a4283e9ce4e9ca11ff00615bdacdb0515a1a to before 497cba0b02e5555d99fe9ee1dc478af743ab7f7a, 9d02a4283e9ce4e9ca11ff00615bdacdb0515a1a to before 1f2e92e499d863f81df1732af59b4a3559969193, 9d02a4283e9ce4e9ca11ff00615bdacdb0515a1a to before 574ae2ac2b314aa33498cd2c28add106cbe644f2, 9d02a4283e9ce4e9ca11ff00615bdacdb0515a1a to before a520e8cac54fb403f3800125b606f55fcad42cb9, 9d02a4283e9ce4e9ca11ff00615bdacdb0515a1a to before d64a75369cd0f2ee79afcc9d9ca34a3890989379, 9d02a4283e9ce4e9ca11ff00615bdacdb0515a1a to before b53435c079c78f89f70a62dd5a322cca4e292b34, 9d02a4283e9ce4e9ca11ff00615bdacdb0515a1a to before 78004e9a87f240df03e2f73120d291763c32e0a7
Linux
Linux · 3.1
Linux
Component: Not specified by the source
File: arch/openrisc/kernel/entry.S
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 31.2 /100 (P4)
- CVSS 3.1
- 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00136 · percentile 0.0271 · 2026-10-17
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-19 10:33:46.008150+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-89489.html