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CVE-2022-49506

🗓️ 26 Feb 2025 02:13:38Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 124 Views

Resolved vulnerability in Linux kernel for vblank register/unregister callback functions.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – vulnerability in linux-5.15
15 Oct 202615:53
–astralinux
bdu_fstec
BDU FSTEC
mtk_disp_drv Direct Rendering Failure
26 Mar 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
26 Feb 202500:00
–cnnvd
cvelist
Cvelist
CVE-2022-49506 drm/mediatek: Add vblank register/unregister callback functions
26 Feb 202502:13
–cvelist
debiancve
Debian CVE
CVE-2022-49506
26 Feb 202502:13
–debiancve
euvd
EUVD
EUVD-2022-54723
21 Oct 202512:31
–euvd
nvd
NVD
CVE-2022-49506
26 Feb 202507:01
–nvd
osv_cve
osv_cve
CVE-2022-49506 drm/mediatek: Add vblank register/unregister callback functions
26 Feb 202502:13
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2022-49506
26 Feb 202507:01
–osv_debian
osv_suse
osv_suse
SUSE-SU-2025:1027-1 Security update for the Linux Kernel
26 Mar 202512:12
–osv_suse
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange5.12–5.15.54
linuxlinux_kernelRange5.16–5.17.14
linuxlinux_kernelRange5.18–5.18.3
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/mediatek/mtk_disp_drv.h",
      "drivers/gpu/drm/mediatek/mtk_disp_ovl.c",
      "drivers/gpu/drm/mediatek/mtk_disp_rdma.c",
      "drivers/gpu/drm/mediatek/mtk_drm_crtc.c",
      "drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c",
      "drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h"
    ],
    "versions": [
      {
        "version": "9b0704988b151824a51133dc4c921f4273c5d839",
        "lessThan": "8a2dbdeccef6de47565638abdf3c25f41cdffc37",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9b0704988b151824a51133dc4c921f4273c5d839",
        "lessThan": "8a265d9838bc3c63579002d55c2b2c655c4f8f26",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9b0704988b151824a51133dc4c921f4273c5d839",
        "lessThan": "3a4027b5971fe2a94e32754f007d9d3c12c68ad1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9b0704988b151824a51133dc4c921f4273c5d839",
        "lessThan": "b74d921b900b6ce38c6247c0a1c86be9f3746493",
        "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/mediatek/mtk_disp_drv.h",
      "drivers/gpu/drm/mediatek/mtk_disp_ovl.c",
      "drivers/gpu/drm/mediatek/mtk_disp_rdma.c",
      "drivers/gpu/drm/mediatek/mtk_drm_crtc.c",
      "drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c",
      "drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h"
    ],
    "versions": [
      {
        "version": "5.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.54",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.14",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.3",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Jun 2026 05:18Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.5
EPSS0.00261
124