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CVE-2022-49363

🗓️ 26 Feb 2025 02:11:09Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 121 Views

Fix vulnerability CVE-2022-49363 in f2fs with sanity check on block address for kernel safety.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15
15 Oct 202615:53
–astralinux
bdu_fstec
BDU FSTEC
F2FS Heap Buffer Overflow DoS
6 Mar 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
26 Feb 202500:00
–cnnvd
cvelist
Cvelist
CVE-2022-49363 f2fs: fix to do sanity check on block address in f2fs_do_zero_range()
26 Feb 202502:11
–cvelist
debiancve
Debian CVE
CVE-2022-49363
26 Feb 202502:11
–debiancve
euvd
EUVD
EUVD-2022-54866
21 Oct 202512:31
–euvd
nvd
NVD
CVE-2022-49363
26 Feb 202507:01
–nvd
osv_cve
osv_cve
CVE-2022-49363 f2fs: fix to do sanity check on block address in f2fs_do_zero_range()
26 Feb 202502:11
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2022-49363
26 Feb 202507:01
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2022-49363
26 Feb 202507:01
–osv_ubuntu
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange3.8–5.4.198
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/f2fs/file.c"
    ],
    "versions": [
      {
        "version": "75cd4e098d178433436abce08146a21647bb4585",
        "lessThan": "7361c9f2bd6a8f0cbb41cdea9aff04765ff23f67",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "75cd4e098d178433436abce08146a21647bb4585",
        "lessThan": "a34d7b49894b0533222188a52e2958750f830efd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "75cd4e098d178433436abce08146a21647bb4585",
        "lessThan": "f2e1c38b5ac64eb1a16a89c52fb419409d12c25b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "75cd4e098d178433436abce08146a21647bb4585",
        "lessThan": "470493be19a5730ed432e3ac0f29a2ee7fc6c557",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "75cd4e098d178433436abce08146a21647bb4585",
        "lessThan": "805b48b234a2803cb7daec7f158af12f0fbaefac",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "75cd4e098d178433436abce08146a21647bb4585",
        "lessThan": "25f8236213a91efdf708b9d77e9e51b6fc3e141c",
        "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/file.c"
    ],
    "versions": [
      {
        "version": "4.2",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.2",
        "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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15 Aug 2026 13:17Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15.5 - 7.8
EPSS0.00277
121