CVE-2023-52855

🗓️ 21 May 2024 15:31:49Reported by LinuxType

In the Linux kernel, a vulnerability has been fixed in the usb dwc2 driver related to NULL pointer dereference caused by driver concurrency

Reporter	Title	Published	Views	Family All 71
AstraLinux	Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1	20 May 202605:53	–	astralinux
BDU FSTEC	The vulnerability of the dwc2 component in the Linux operating system’s kernel allows a hacker to trigger a service failure.	25 Nov 202400:00	–	bdu_fstec
Circl	CVE-2023-52855	14 Aug 202510:00	–	circl
CNNVD	Linux kernel 安全漏洞	21 May 202400:00	–	cnnvd
Cvelist	CVE-2023-52855 usb: dwc2: fix possible NULL pointer dereference caused by driver concurrency	21 May 202415:31	–	cvelist
Debian CVE	CVE-2023-52855	21 May 202415:31	–	debiancve
NVD	CVE-2023-52855	21 May 202416:15	–	nvd
OpenVAS	openSUSE Security Advisory (SUSE-SU-2024:2571-1)	25 Feb 202500:00	–	openvas
OpenVAS	openSUSE Security Advisory (SUSE-SU-2024:2896-1)	25 Feb 202500:00	–	openvas
OpenVAS	openSUSE Security Advisory (SUSE-SU-2024:2973-1)	25 Feb 202500:00	–	openvas

NVD

Vulners

CNA

Node

linux linux_kernelRange4.2–4.14.330

linux linux_kernelRange4.15–4.19.299

linux linux_kernelRange4.20–5.4.261

linux linux_kernelRange5.5–5.10.201

linux linux_kernelRange5.11–5.15.139

linux linux_kernelRange5.16–6.1.63

linux linux_kernelRange6.2–6.5.12

linux linux_kernelRange6.6–6.6.2

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/usb/dwc2/hcd.c"
    ],
    "versions": [
      {
        "version": "33ad261aa62be02f0cedeb4d5735cc726de84a3f",
        "lessThan": "14c9ec34e8118fbffd7f5431814d767726323e72",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "33ad261aa62be02f0cedeb4d5735cc726de84a3f",
        "lessThan": "fed492aa6493a91a77ebd51da6fb939c98d94a0d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "33ad261aa62be02f0cedeb4d5735cc726de84a3f",
        "lessThan": "64c47749fc7507ed732e155c958253968c1d275e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "33ad261aa62be02f0cedeb4d5735cc726de84a3f",
        "lessThan": "bdb3dd4096302d6b87441fdc528439f171b04be6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "33ad261aa62be02f0cedeb4d5735cc726de84a3f",
        "lessThan": "fcaafb574fc88a52dce817f039f7ff2f9da38001",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "33ad261aa62be02f0cedeb4d5735cc726de84a3f",
        "lessThan": "6b21a22728852d020a6658d39cd7bb7e14b07790",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "33ad261aa62be02f0cedeb4d5735cc726de84a3f",
        "lessThan": "3e851a77a13ce944d703721793f49ee82622986d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "33ad261aa62be02f0cedeb4d5735cc726de84a3f",
        "lessThan": "a7bee9598afb38004841a41dd8fe68c1faff4e90",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "33ad261aa62be02f0cedeb4d5735cc726de84a3f",
        "lessThan": "ef307bc6ef04e8c1ea843231db58e3afaafa9fa6",
        "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/usb/dwc2/hcd.c"
    ],
    "versions": [
      {
        "version": "4.2",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.2",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.330",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.299",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.261",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.201",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.139",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.63",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.5.12",
        "lessThanOrEqual": "6.5.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.2",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.7",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/64c47749fc7507ed732e155c958253968c1d275e
git	www.git.kernel.org/stable/c/bdb3dd4096302d6b87441fdc528439f171b04be6
git	www.git.kernel.org/stable/c/fcaafb574fc88a52dce817f039f7ff2f9da38001
git	www.git.kernel.org/stable/c/a7bee9598afb38004841a41dd8fe68c1faff4e90
git	www.git.kernel.org/stable/c/6b21a22728852d020a6658d39cd7bb7e14b07790
git	www.git.kernel.org/stable/c/fed492aa6493a91a77ebd51da6fb939c98d94a0d
git	www.git.kernel.org/stable/c/14c9ec34e8118fbffd7f5431814d767726323e72
git	www.git.kernel.org/stable/c/3e851a77a13ce944d703721793f49ee82622986d
git	www.git.kernel.org/stable/c/ef307bc6ef04e8c1ea843231db58e3afaafa9fa6

17 Jun 2026 06:43Current

7.2High risk

Vulners AI Score7.2

CVSS 3.15.5

EPSS0.00245

SSVC

CWE-476