CVE-2023-54058 firmware: arm_ffa: Check if ffa_driver remove is present before executing

🗓️ 24 Dec 2025 12:23:05Reported by LinuxType

Firmware arm_ffa fixes NULL pointer dereference by checking ffa_driver remove before use.

Reporter	Title	Published	Views	Family All 307
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-2023-54058	24 Dec 202512:23	–	cve
Debian CVE	CVE-2023-54058	24 Dec 202512:23	–	debiancve
EUVD	EUVD-2023-60268	24 Dec 202515:30	–	euvd
NVD	CVE-2023-54058	24 Dec 202513:16	–	nvd
OSV	BELL-CVE-2023-54058	26 Dec 202506:06	–	osv
OSV	CVE-2023-54058 firmware: arm_ffa: Check if ffa_driver remove is present before executing	24 Dec 202512:23	–	osv
OSV	DEBIAN-CVE-2023-54058	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/firmware/arm_ffa/bus.c"
    ],
    "versions": [
      {
        "version": "244f5d597e1ea519c2085fbd9819458688775e42",
        "lessThan": "6a26c62625c59b8dd7f52c518cb4f60a63470a0e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "244f5d597e1ea519c2085fbd9819458688775e42",
        "lessThan": "ad73dc7263ea90302d6c7eeb7e9f7cbcfa0b0617",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "244f5d597e1ea519c2085fbd9819458688775e42",
        "lessThan": "48399c297c46b4c8e77ebcf071bb586a42d0ca4e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "244f5d597e1ea519c2085fbd9819458688775e42",
        "lessThan": "b71b55248a580e9c9befc4ae060539f1f8e477da",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "06560ba731e2775441c6dc9f0bf39f9f3606fbb7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.14.14",
        "lessThan": "5.15",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/firmware/arm_ffa/bus.c"
    ],
    "versions": [
      {
        "version": "5.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.114",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.31",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3.5",
        "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/6a26c62625c59b8dd7f52c518cb4f60a63470a0e
git	www.git.kernel.org/stable/c/b71b55248a580e9c9befc4ae060539f1f8e477da
git	www.git.kernel.org/stable/c/ad73dc7263ea90302d6c7eeb7e9f7cbcfa0b0617
git	www.git.kernel.org/stable/c/48399c297c46b4c8e77ebcf071bb586a42d0ca4e

23 May 2026 15:32Current

EPSS0.00021