Lucene search
K

CVE-2026-43477 drm/i915/vrr: Configure VRR timings after enabling TRANS_DDI_FUNC_CTL

🗓️ 13 May 2026 15:08:26Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 27 Views

Configure VRR timings after enabling the display driver control to prevent a hang when VRR registers are written.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-43477
13 May 202615:08
attackerkb
Tenable Nessus
Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1596)
30 Apr 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-43477
13 May 202600:00
nessus
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
13 May 202600:00
cnnvd
CVE
CVE-2026-43477
13 May 202615:08
cve
Debian CVE
CVE-2026-43477
13 May 202615:08
debiancve
EUVD
EUVD-2026-30013
13 May 202618:30
euvd
NVD
CVE-2026-43477
13 May 202616:16
nvd
OSV
BELL-CVE-2026-43477 CVE-2026-43477 does not affect BellSoft software
14 May 202606:09
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/i915/display/intel_display.c",
      "drivers/gpu/drm/i915/display/intel_vrr.c"
    ],
    "versions": [
      {
        "version": "dda7dcd9da73c5327aef42b89f0519bb51e84217",
        "lessThan": "8a7d29b8bda144d44e61df1b2705b1d4378f4e44",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dda7dcd9da73c5327aef42b89f0519bb51e84217",
        "lessThan": "bf9e3b6ffd76da38dd4961c65d80571b25bf10a5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dda7dcd9da73c5327aef42b89f0519bb51e84217",
        "lessThan": "237aab549676288d9255bb8dcc284738e56eaa31",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/i915/display/intel_display.c",
      "drivers/gpu/drm/i915/display/intel_vrr.c"
    ],
    "versions": [
      {
        "version": "6.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.20",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.9",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation