Get real-time updates on Telegram
CVE-2026-74544: Linux 2.6.12
CVE-2026-74544. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00165 (percentile 0.05338), scored 14-Oct-2026.
Affected technology
Linux · 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 9990cac513e8b191de2ee589051ea7ebf3cee940, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 313cb9ffc4101a885d791facf4b5ea3d5e06144d, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before aef96eead2860cbfa371e4471d4f04412213b958
Linux
Linux · 2.6.12
Linux
Component: Not specified by the source
File: net/sched/cls_u32.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
- 0.00165 · percentile 0.05338 · 2026-10-14
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-15 12:39:55.759815+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-15 11:57:11.427822+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-74544.html