CVE-2021-47007

🗓️ 28 Feb 2024 08:13:27Reported by LinuxType

In the Linux kernel, a vulnerability has been resolved in f2fs_resize_fs() function, causing a kernel panic during filesystem resizing

Reporter	Title	Published	Views	Family All 16
Circl	CVE-2021-47007	29 Feb 202409:11	–	circl
CNNVD	Linux kernel security vulnerabilities	28 Feb 202400:00	–	cnnvd
Cvelist	CVE-2021-47007 f2fs: fix panic during f2fs_resize_fs()	28 Feb 202408:13	–	cvelist
Debian CVE	CVE-2021-47007	28 Feb 202408:13	–	debiancve
NVD	CVE-2021-47007	28 Feb 202409:15	–	nvd
OSV	DEBIAN-CVE-2021-47007	28 Feb 202409:15	–	osv
OSV	UBUNTU-CVE-2021-47007	28 Feb 202409:15	–	osv
Prion	Spoofing	28 Feb 202409:15	–	prion
Positive Technologies	PT-2024-11111 · Linux · Linux Kernel	12 Mar 202100:00	–	ptsecurity
Tenable Nessus	RHEL 6 : kernel (Unpatched Vulnerability)	11 May 202400:00	–	nessus

NVD

Vulners

CNA

Node

linux linux_kernelRange5.8–5.10.38

linux linux_kernelRange5.11–5.11.22

linux linux_kernelRange5.12–5.12.5

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/f2fs/gc.c"
    ],
    "versions": [
      {
        "version": "b4b10061ef98c583bcf82a4200703fbaa98c18dc",
        "lessThan": "1c20a4896409f5ca1c770e1880c33d0a28a8b10f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b4b10061ef98c583bcf82a4200703fbaa98c18dc",
        "lessThan": "860afd680d9cc1dabd61cda3cd246f60aa1eb705",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b4b10061ef98c583bcf82a4200703fbaa98c18dc",
        "lessThan": "822054e5026c43b1dd60cf387dd999e95ee2ecc2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b4b10061ef98c583bcf82a4200703fbaa98c18dc",
        "lessThan": "3ab0598e6d860ef49d029943ba80f627c15c15d6",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/f2fs/gc.c"
    ],
    "versions": [
      {
        "version": "5.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.38",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.11.22",
        "lessThanOrEqual": "5.11.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.5",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/3ab0598e6d860ef49d029943ba80f627c15c15d6
git	www.git.kernel.org/stable/c/1c20a4896409f5ca1c770e1880c33d0a28a8b10f
git	www.git.kernel.org/stable/c/860afd680d9cc1dabd61cda3cd246f60aa1eb705
git	www.git.kernel.org/stable/c/822054e5026c43b1dd60cf387dd999e95ee2ecc2

11 May 2026 13:46Current

6.4Medium risk

Vulners AI Score6.4

CVSS 3.15.5

EPSS0.00019

SSVC

CWE-754