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CVE-2026-80578: Linux 6.5
CVE-2026-80578. CVSS 3.1 base score 7.3 (HIGH, Source advisory). EPSS 0.00117 (percentile 0.01533), scored 15-Oct-2026.
Affected technology
Linux · 6121cd9ef911432b14c2a17aefaf8cd2f3cfcdff to before 42bc07b4e5a3c8a02a433388f562a8f46d093e11, 6121cd9ef911432b14c2a17aefaf8cd2f3cfcdff to before 42a6d8126c194133eafab2b0fd5c8668ebfcba5b, 6121cd9ef911432b14c2a17aefaf8cd2f3cfcdff to before 7ff87a01ae3a8cd0208f7499386998223a8b5dba, 6121cd9ef911432b14c2a17aefaf8cd2f3cfcdff to before 7110b7b794a2aac2c5cf8eb06ebf2af724c74d50, 6121cd9ef911432b14c2a17aefaf8cd2f3cfcdff to before 81cc73be40c6f028f1ee3f438ace46afe666dbae
Linux
Linux · 6.5
Linux
Component: Not specified by the source
File: drivers/video/fbdev/core/fb_io_fops.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 7.3/10) rates confidentiality and availability impact as high; integrity impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 29.2 /100 (P4)
- CVSS 3.1
- 7.3 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H · Source advisory
- EPSS
- 0.00117 · percentile 0.01533 · 2026-10-15
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 20:20:42.059737+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-80578.html