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CVE-2026-89605: Linux 2.6.26
CVE-2026-89605. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00169 (percentile 0.05788), scored 17-Oct-2026.
Affected technology
Linux · f66e883eb6186bc43a79581b67aff7d1a69d0ff1 to before 177e0c32fec3602bb3b64139bb8bb610cd6722c7, f66e883eb6186bc43a79581b67aff7d1a69d0ff1 to before 743e7aeb9575c0838d8996d40d81a6b8fa5cd060, f66e883eb6186bc43a79581b67aff7d1a69d0ff1 to before 590fc6140e29c54d2f7839eb9df78d106ee1905e, f66e883eb6186bc43a79581b67aff7d1a69d0ff1 to before 30845ed227475a11a49ccce047837d016b7e0f49, f66e883eb6186bc43a79581b67aff7d1a69d0ff1 to before 47ce611cb13f0eefa550d5434c1afcd4217bfc3e, f66e883eb6186bc43a79581b67aff7d1a69d0ff1 to before 9319706316a8e79f374627554386d575a84b637f, f66e883eb6186bc43a79581b67aff7d1a69d0ff1 to before 654b7e79443f5ea90849f5c1cf70c0d94bd5b10e, f66e883eb6186bc43a79581b67aff7d1a69d0ff1 to before 219644a3ad5518217b2d62cad6d2c36a2308c949
Linux
Linux · 2.6.26
Linux
Component: Not specified by the source
File: fs/ecryptfs/messaging.c
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
- 0.00169 · percentile 0.05788 · 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-2026-89605.html