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CVE-2021-47445 drm/msm: Fix null pointer dereference on pointer edp

🗓️ 22 May 2024 06:19:38Reported by LinuxType 
cvelist
 cvelist🔗 www.cve.org👁 16 Views

Fix null pointer dereference on pointer edp in Linux kernel DRM/MS

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux		 Astra Linux - уязвимость в linux, linux-5.10
20 May 202605:53
–astralinux
CNNVD		Linux kernel 安全漏洞
22 May 202400:00
–cnnvd
CVE		CVE-2021-47445
22 May 202406:19
–cve
Debian CVE		CVE-2021-47445
22 May 202406:19
–debiancve
NVD		CVE-2021-47445
22 May 202407:15
–nvd
OpenVAS		openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:2185-1)
29 Jun 202400:00
–openvas
OpenVAS		openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:2189-1)
29 Jun 202400:00
–openvas
OpenVAS		openSUSE Security Advisory (SUSE-SU-2024:2008-1)
25 Feb 202500:00
–openvas
OpenVAS		openSUSE Security Advisory (SUSE-SU-2024:2019-1)
25 Feb 202500:00
–openvas
OpenVAS		openSUSE Security Advisory (SUSE-SU-2024:2190-1)
25 Feb 202500:00
–openvas
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/msm/edp/edp_ctrl.c"
    ],
    "versions": [
      {
        "version": "ab5b0107ccf3821a6837b0f2819270d6fa0b278f",
        "lessThan": "f175b9a83e5c252d7c74acddc792840016caae0a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ab5b0107ccf3821a6837b0f2819270d6fa0b278f",
        "lessThan": "bacac7d26849c8e903ceb7466d9ce8dc3c2797eb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ab5b0107ccf3821a6837b0f2819270d6fa0b278f",
        "lessThan": "0cd063aa0a09822cc1620fc59a67fe2f9f6338ac",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ab5b0107ccf3821a6837b0f2819270d6fa0b278f",
        "lessThan": "7f642b93710b6b1119bdff90be01e6b5a2a5d669",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ab5b0107ccf3821a6837b0f2819270d6fa0b278f",
        "lessThan": "f302be08e3de94db8863a0b2958b2bb3e8e998e6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ab5b0107ccf3821a6837b0f2819270d6fa0b278f",
        "lessThan": "91a340768b012f5b910a203a805b97a345b3db37",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ab5b0107ccf3821a6837b0f2819270d6fa0b278f",
        "lessThan": "46c8ddede0273d1d132beefa9de8b820326982be",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ab5b0107ccf3821a6837b0f2819270d6fa0b278f",
        "lessThan": "2133c4fc8e1348dcb752f267a143fe2254613b34",
        "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/msm/edp/edp_ctrl.c"
    ],
    "versions": [
      {
        "version": "4.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.0",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.4.290",
        "lessThanOrEqual": "4.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.288",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.252",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.213",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.155",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.75",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.14.14",
        "lessThanOrEqual": "5.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 13:54Current
6.5Medium risk
Vulners AI Score6.5
EPSS0.00012
linux kerneldrmmsmnull pointer dereference
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