CVE-2023-54138 drm/msm: fix NULL-deref on irq uninstall

🗓️ 24 Dec 2025 13:06:53Reported by LinuxType

Fixed NULL dereference during interrupt uninstall in drm/msm when early init fails or DPU is unused.

Reporter	Title	Published	Views	Family All 301
AstraLinux	Astra Linux - уязвимость в linux-5.10, linux-5.15	3 May 202623:59	–	astralinux
CNNVD	Linux kernel 安全漏洞	24 Dec 202500:00	–	cnnvd
CVE	CVE-2023-54138	24 Dec 202513:06	–	cve
Debian CVE	CVE-2023-54138	24 Dec 202513:06	–	debiancve
EUVD	EUVD-2023-60307	24 Dec 202515:30	–	euvd
NVD	CVE-2023-54138	24 Dec 202513:16	–	nvd
OSV	BELL-CVE-2023-54138	27 Dec 202506:07	–	osv
OSV	CVE-2023-54138 drm/msm: fix NULL-deref on irq uninstall	24 Dec 202513:06	–	osv
OSV	DEBIAN-CVE-2023-54138	24 Dec 202513:16	–	osv
OSV	SUSE-SU-2026:0263-1 Security update for the Linux Kernel	22 Jan 202621:15	–	osv

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/msm/msm_drv.c"
    ],
    "versions": [
      {
        "version": "f026e431cf861197dc03217d1920b38b80b31dd9",
        "lessThan": "e2d1cc82ad509c07a9ab0ab4bf88b6613fbf784b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f026e431cf861197dc03217d1920b38b80b31dd9",
        "lessThan": "dd8ce825b165acf997689c5ffa45d6a7a1fc0260",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f026e431cf861197dc03217d1920b38b80b31dd9",
        "lessThan": "bafa985acff9b0ed53957beff33c18be08d6b9a6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f026e431cf861197dc03217d1920b38b80b31dd9",
        "lessThan": "72092e34742e8b34accdadfa7bd9a13cf255a531",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f026e431cf861197dc03217d1920b38b80b31dd9",
        "lessThan": "cd459c005de3e2b855a8cc7768e633ce9d018e9f",
        "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/msm_drv.c"
    ],
    "versions": [
      {
        "version": "5.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.112",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.29",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.16",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3.3",
        "lessThanOrEqual": "6.3.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/72092e34742e8b34accdadfa7bd9a13cf255a531
git	www.git.kernel.org/stable/c/dd8ce825b165acf997689c5ffa45d6a7a1fc0260
git	www.git.kernel.org/stable/c/e2d1cc82ad509c07a9ab0ab4bf88b6613fbf784b
git	www.git.kernel.org/stable/c/bafa985acff9b0ed53957beff33c18be08d6b9a6
git	www.git.kernel.org/stable/c/cd459c005de3e2b855a8cc7768e633ce9d018e9f

11 May 2026 19:56Current

EPSS0.00022