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CVE-2026-74449: Linux 6.11
CVE-2026-74449. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00165 (percentile 0.05348), scored 14-Oct-2026.
Affected technology
Linux · 70839da6360500a82e4d5f78499284474cbed7c1 to before 23a541c31b45fa813b33269376f6bd53535429a8, 70839da6360500a82e4d5f78499284474cbed7c1 to before 1f93537881fd22712732a60ad12572a3fd40c0ec, 70839da6360500a82e4d5f78499284474cbed7c1 to before f327e389c07cfc3a2f6ff54f6214e1a52d457edc
Linux
Linux · 6.11
Linux
Component: Not specified by the source
File: drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/dml2_core_dcn4_calcs.c
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
A local attacker with low privileges can trigger a divide-by-zero error. Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not state a further attacker outcome.
- 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 0.05348 · 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-2026-74449.html