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CVE-2025-68363: Linux 5.12; +3 more affected products
CVE-2025-68363 affects azl3 kernel 6.6.117.1-1 on Azure Linux 3.0. CVSS 3.1 base score 5.5 (Microsoft Security Response Center). EPSS 0.00207 (percentile 0.10119), scored 14-Oct-2026.
Affected technology
Linux · 34b2021cc61642d61c3cf943d9e71925b827941b to before b3171a5e4622e915e94599a55f4964078bdec27e, 34b2021cc61642d61c3cf943d9e71925b827941b to before 97b876fa88322625228792cf7a5fd77531815a80, 34b2021cc61642d61c3cf943d9e71925b827941b to before 30ce906557a21adef4cba5901c8e995dc18263a9, 34b2021cc61642d61c3cf943d9e71925b827941b to before 1c30e4afc5507f0069cc09bd561e510e4d97fbf7, 34b2021cc61642d61c3cf943d9e71925b827941b to before 942268e2726ac7f16e3ec49dbfbbbe7cf5af9da5, 34b2021cc61642d61c3cf943d9e71925b827941b to before d946f3c98328171fa50ddb908593cf833587f725
Linux
Linux · 5.12
Linux
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.6 to before *
Siemens
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.7 to before *
Siemens
SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.6 to before *
Siemens
SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.7 to before *
Siemens
SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.6 to before *
Siemens
SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.7 to before *
Siemens
Component: Not specified by the source
File: net/core/filter.c
Attack conditions (Microsoft Security Response Center, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Microsoft Security Response Center’s CVSS 3.1 assessment rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- Product
- azl3 kernel 6.6.117.1-1 on Azure Linux 3.0
- CCR priority
- 22.1 /100 (P4)
- CVSS 3.1
- 5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · Microsoft Security Response Center
- EPSS
- 0.00207 · percentile 0.10119 · 2026-10-14
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-15 09:24:28.011626+00:00 UTC
- GitHub Advisory Database · Source record · observed 2026-10-15 10:43:56.988652+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 2026-10-15 09:18:22.406219+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-68363.html