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CVE-2022-49337

🗓️ 26 Feb 2025 02:10:55Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 124 Views

Resolved CVE-2022-49337 with improved error handling for user_dlm_destroy_lock function.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10, Linux
14 Sep 202612:41
–astralinux
bdu_fstec
BDU FSTEC
OCFS2 File System Heap Buffer Overflow DoS
6 Mar 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux kernel 安全漏洞
26 Feb 202500:00
–cnnvd
cvelist
Cvelist
CVE-2022-49337 ocfs2: dlmfs: fix error handling of user_dlm_destroy_lock
26 Feb 202502:10
–cvelist
debiancve
Debian CVE
CVE-2022-49337
26 Feb 202502:10
–debiancve
euvd
EUVD
EUVD-2022-54891
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2022-49337
26 Feb 202507:01
–nvd
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:1293-1)
18 Apr 202500:00
–openvas
osv_debian
osv_debian
DEBIAN-CVE-2022-49337
26 Feb 202507:01
–osv_debian
osv_oesa
osv_oesa
OESA-2025-1370 kernel security update
3 Apr 202511:08
–osv_oesa
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange<4.9.318
linuxlinux_kernelRange4.10–4.14.283
linuxlinux_kernelRange4.15–4.19.247
linuxlinux_kernelRange4.20–5.4.198
linuxlinux_kernelRange5.5–5.10.121
linuxlinux_kernelRange5.11–5.15.46
linuxlinux_kernelRange5.16–5.17.14
linuxlinux_kernelRange5.18–5.18.3
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/ocfs2/dlmfs/userdlm.c"
    ],
    "versions": [
      {
        "version": "2cd9888590c52ac7592e3607d0a3174ccd57ef86",
        "lessThan": "1434cd71ad9f3a6beda3036972983b6c4869207c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2cd9888590c52ac7592e3607d0a3174ccd57ef86",
        "lessThan": "02480e2e82ae0e5588374bbbcf4fa6e4959fa174",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2cd9888590c52ac7592e3607d0a3174ccd57ef86",
        "lessThan": "733a35c00ef363a1c774d7ea486e0735b7c13a15",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2cd9888590c52ac7592e3607d0a3174ccd57ef86",
        "lessThan": "82bf8e7271fade40184177cb406203addc34c4a0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2cd9888590c52ac7592e3607d0a3174ccd57ef86",
        "lessThan": "337e36550788dbe03254f0593a231c1c4873b20d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2cd9888590c52ac7592e3607d0a3174ccd57ef86",
        "lessThan": "9c96238fac045b289993d7bc5aae7b2d72b25c76",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2cd9888590c52ac7592e3607d0a3174ccd57ef86",
        "lessThan": "efb54ec548829e1d3605f0434526f86e345b1b28",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2cd9888590c52ac7592e3607d0a3174ccd57ef86",
        "lessThan": "2c5e26a626fe46675bceba853e12aaf13c712e10",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2cd9888590c52ac7592e3607d0a3174ccd57ef86",
        "lessThan": "863e0d81b6683c4cbc588ad831f560c90e494bef",
        "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/dlmfs/userdlm.c"
    ],
    "versions": [
      {
        "version": "2.6.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.318",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.283",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.247",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.198",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.121",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.46",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.14",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.3",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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05 Aug 2026 08:54Current
5Medium risk
Vulners AI Score5
CVSS 3.15.5 - 7.8
EPSS0.00213
124