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The vulnerability of the dml21_map_dc_state_into_dml_display_cfg() function in the drivers/gpu/drm/amd/display/dc/dml2/dml21_translation_helper.c driver module allows a hacker to access protected information or cause a service failure. This vulnerability exists in the driver for AMD GPU-based Linux operating system systems that support Direct Rendering Infrastructure (DRI).

🗓️ 06 Feb 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Vulnerability in Linux display driver allows unvalidated indexing, risking data disclosure or service failure.

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06 Feb 2026 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 26.2
CVSS 37.1
EPSS0.00166
1