CVE-2023-54109 media: rcar_fdp1: Fix refcount leak in probe and remove function

🗓️ 24 Dec 2025 13:06:32Reported by LinuxType

Fix refcount leak in rcar_fdp1 probe and remove by balancing rcar_fcp_get with rcar_fcp_put; remove is now void.

Reporter	Title	Published	Views	Family All 17
AstraLinux	Astra Linux – Vulnerabilities in Linux, Linux-5.15, Linux-5.10	3 May 202623:59	–	astralinux
CNNVD	Linux kernel 安全漏洞	24 Dec 202500:00	–	cnnvd
CVE	CVE-2023-54109	24 Dec 202513:06	–	cve
Debian CVE	CVE-2023-54109	24 Dec 202513:06	–	debiancve
EUVD	EUVD-2023-60336	24 Dec 202515:30	–	euvd
NVD	CVE-2023-54109	24 Dec 202513:16	–	nvd
OSV	BELL-CVE-2023-54109	27 Dec 202506:07	–	osv
OSV	CVE-2023-54109 media: rcar_fdp1: Fix refcount leak in probe and remove function	24 Dec 202513:06	–	osv
OSV	DEBIAN-CVE-2023-54109	24 Dec 202513:16	–	osv
OSV	UBUNTU-CVE-2023-54109	24 Dec 202513:16	–	osv

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/media/platform/renesas/rcar_fdp1.c"
    ],
    "versions": [
      {
        "version": "4710b752e029f3f82dd4a84d9dc61fe72c97bf82",
        "lessThan": "418a8f3140e07f33bbd5a81625d0ef46c0732cef",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4710b752e029f3f82dd4a84d9dc61fe72c97bf82",
        "lessThan": "9df630dafa1a59946d1da6f070d4cb64f14ea57c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4710b752e029f3f82dd4a84d9dc61fe72c97bf82",
        "lessThan": "1acb982e3616e70128994fdecf2368a259c8a489",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4710b752e029f3f82dd4a84d9dc61fe72c97bf82",
        "lessThan": "2322b262d2205720518785c2706a3283725ba402",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4710b752e029f3f82dd4a84d9dc61fe72c97bf82",
        "lessThan": "45b7461d914c867ef21c74798da8c42d13d3a0df",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4710b752e029f3f82dd4a84d9dc61fe72c97bf82",
        "lessThan": "59c6addfaaaa09ff7654e4d8793cb16fd22a46d4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4710b752e029f3f82dd4a84d9dc61fe72c97bf82",
        "lessThan": "48765ca7c6b71bf73a4cc8475a4bad9e2633cf61",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4710b752e029f3f82dd4a84d9dc61fe72c97bf82",
        "lessThan": "c766c90faf93897b77c9c5daa603cffab85ba907",
        "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/media/platform/renesas/rcar_fdp1.c"
    ],
    "versions": [
      {
        "version": "4.10",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.10",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.283",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.243",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.180",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.111",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.28",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.15",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3.2",
        "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/c766c90faf93897b77c9c5daa603cffab85ba907
git	www.git.kernel.org/stable/c/59c6addfaaaa09ff7654e4d8793cb16fd22a46d4
git	www.git.kernel.org/stable/c/2322b262d2205720518785c2706a3283725ba402
git	www.git.kernel.org/stable/c/1acb982e3616e70128994fdecf2368a259c8a489
git	www.git.kernel.org/stable/c/45b7461d914c867ef21c74798da8c42d13d3a0df
git	www.git.kernel.org/stable/c/48765ca7c6b71bf73a4cc8475a4bad9e2633cf61
git	www.git.kernel.org/stable/c/9df630dafa1a59946d1da6f070d4cb64f14ea57c
git	www.git.kernel.org/stable/c/418a8f3140e07f33bbd5a81625d0ef46c0732cef

11 May 2026 19:55Current

EPSS0.00184