CVE-2024-40943

🗓️ 12 Jul 2024 12:25:17Reported by LinuxType

In the Linux kernel, ocfs2 vulnerability CVE-2024-40943 resolved by fixing race conditions between hole punching and AIO+DIO, causing file system errors

Reporter	Title	Published	Views	Family All 211
AstraLinux	Astra Linux - уязвимость в linux, linux-5.10, linux-5.15, linux-6.1	20 May 202605:53	–	astralinux
Circl	CVE-2024-40943	14 Aug 202510:00	–	circl
CNNVD	Linux kernel security vulnerabilities	12 Jul 202400:00	–	cnnvd
Cvelist	CVE-2024-40943 ocfs2: fix races between hole punching and AIO+DIO	12 Jul 202412:25	–	cvelist
Debian	[SECURITY] [DLA 4008-1] linux-6.1 security update	3 Jan 202500:41	–	debian
Debian	[SECURITY] [DSA 5730-1] linux security update	15 Jul 202420:09	–	debian
Debian	[SECURITY] [DSA 5731-1] linux security update	16 Jul 202420:58	–	debian
Debian CVE	CVE-2024-40943	12 Jul 202412:25	–	debiancve
Tenable Nessus	Debian dla-4008 : linux-config-6.1 - security update	3 Jan 202500:00	–	nessus
Tenable Nessus	Debian dsa-5730 : affs-modules-5.10.0-29-4kc-malta-di - security update	16 Jul 202400:00	–	nessus

NVD

Vulners

CNA

Node

linux linux_kernelRange2.6.23–4.19.317

linux linux_kernelRange4.20–5.4.279

linux linux_kernelRange5.5–5.10.221

linux linux_kernelRange5.11–5.15.162

linux linux_kernelRange5.16–6.1.95

linux linux_kernelRange6.2–6.6.35

linux linux_kernelRange6.7–6.9.6

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/ocfs2/file.c"
    ],
    "versions": [
      {
        "version": "b25801038da5823bba1b5440a57ca68afc51b6bd",
        "lessThan": "3c26b5d21b1239e9c7fd31ba7d9b2d7bdbaa68d9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b25801038da5823bba1b5440a57ca68afc51b6bd",
        "lessThan": "e8e2db1adac47970a6a9225f3858e9aa0e86287f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b25801038da5823bba1b5440a57ca68afc51b6bd",
        "lessThan": "050ce8af6838c71e872e982b50d3f1bec21da40e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b25801038da5823bba1b5440a57ca68afc51b6bd",
        "lessThan": "38825ff9da91d2854dcf6d9ac320a7e641e10f25",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b25801038da5823bba1b5440a57ca68afc51b6bd",
        "lessThan": "ea042dc2bea19d72e37c298bf65a9c341ef3fff3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b25801038da5823bba1b5440a57ca68afc51b6bd",
        "lessThan": "3c361f313d696df72f9bccf058510e9ec737b9b1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b25801038da5823bba1b5440a57ca68afc51b6bd",
        "lessThan": "117b9c009b72a6c2ebfd23484354dfee2d9570d2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b25801038da5823bba1b5440a57ca68afc51b6bd",
        "lessThan": "952b023f06a24b2ad6ba67304c4c84d45bea2f18",
        "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/ocfs2/file.c"
    ],
    "versions": [
      {
        "version": "2.6.23",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.23",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.317",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.279",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.221",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.162",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.95",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.35",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.9.6",
        "lessThanOrEqual": "6.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.10",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/050ce8af6838c71e872e982b50d3f1bec21da40e
git	www.git.kernel.org/stable/c/3c26b5d21b1239e9c7fd31ba7d9b2d7bdbaa68d9
git	www.git.kernel.org/stable/c/e8e2db1adac47970a6a9225f3858e9aa0e86287f
git	www.git.kernel.org/stable/c/38825ff9da91d2854dcf6d9ac320a7e641e10f25
git	www.git.kernel.org/stable/c/ea042dc2bea19d72e37c298bf65a9c341ef3fff3
git	www.git.kernel.org/stable/c/3c361f313d696df72f9bccf058510e9ec737b9b1
git	www.git.kernel.org/stable/c/952b023f06a24b2ad6ba67304c4c84d45bea2f18
git	www.git.kernel.org/stable/c/117b9c009b72a6c2ebfd23484354dfee2d9570d2
lists	www.lists.debian.org/debian-lts-announce/2025/01/msg00001.html

11 May 2026 20:22Current

6.6Medium risk

Vulners AI Score6.6

CVSS 3.14.7

EPSS0.00012

SSVC

CWE-362