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CVE-2026-68446: Linux 5.7
CVE-2026-68446. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.0012 (percentile 0.01715), scored 15-Oct-2026.
Affected technology
Linux · 504901dbb0b565fcbe466b0c56f3131586df5afd to before e949adf2d42678fb391a41db277e2fcb12090566, 504901dbb0b565fcbe466b0c56f3131586df5afd to before 0403cec2aff8037bc246cf9a0831eb169ddcd9df, 504901dbb0b565fcbe466b0c56f3131586df5afd to before aded8463466ede7a7fbd1bbf821756c67c83e89b, 504901dbb0b565fcbe466b0c56f3131586df5afd to before 5ff94e1279176b539d451e3e754fdcbd1a8d520a, 504901dbb0b565fcbe466b0c56f3131586df5afd to before 71779fe8bf403a9b3e28dc59229fa556db32d35d, 504901dbb0b565fcbe466b0c56f3131586df5afd to before b1379f0c42b88cb60b9f3757eb5d1e73ad460ed8, 504901dbb0b565fcbe466b0c56f3131586df5afd to before 6910ccaf41678f7761ba2e57d72b77d056320b4d, 504901dbb0b565fcbe466b0c56f3131586df5afd to before a4f55260f7f7d4dc4d0ee55063dfb0c457b77991
Linux
Linux · 5.7
Linux
Component: Not specified by the source
File: drivers/gpu/drm/vmwgfx/vmwgfx_surface.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
- 0.0012 · percentile 0.01715 · 2026-10-15
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 16:55:38.548135+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-68446.html