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CVE-2026-93042: Linux 5.3
CVE-2026-93042 affects azl3 kernel 6.6.150.1-1 on Azure Linux 3.0. CVSS 3.1 base score 8.8 (HIGH, Source advisory). EPSS 0.00398 (percentile 0.32508), scored 17-Oct-2026.
Affected technology
Linux · e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf to before 65e387b95d3855aa894ac729e1778e5bcb9083cb, e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf to before 4793f9099a1cadf4e37f3a03d524af6bce88a0ea, e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf to before be87d86537de7ea6fd025f41033d2faff880973f, e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf to before f3ec6702a1d216be61f692cc0a983d6c8fb5ebf7, e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf to before 99109a51efd28c9a661fbfb9469b023c517b31d1
Linux
Linux · 5.3
Linux
Component: Not specified by the source
File: drivers/dma/dw-edma/dw-edma-core.c
Attack conditions (Source advisory, CVSS 3.1): Adjacent network · No privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 8.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- Product
- azl3 kernel 6.6.150.1-1 on Azure Linux 3.0
- CCR priority
- 35.3 /100 (P4)
- CVSS 3.1
- 8.8 /10 · CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00398 · percentile 0.32508 · 2026-10-17
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-18 12:55:59.341568+00:00 UTC
- Microsoft MSRC Security Update Guide (CVRF) · Source record · observed 2026-10-04 07:08:49.022374+00:00 UTC
- 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-2026-93042.html