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CVE-2023-53537 f2fs: fix to avoid use-after-free for cached IPU bio

🗓️ 04 Oct 2025 15:16:48Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 46 Views

CVE-2023-53537 f2fs fixes use-after-free by validating cached IPU bio before submission.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15
5 Oct 202611:39
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel Use-After-Free
25 Sep 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
4 Oct 202500:00
–cnnvd
cve
CVE
CVE-2023-53537
4 Oct 202515:16
–cve
debiancve
Debian CVE
CVE-2023-53537
4 Oct 202515:16
–debiancve
nvd
NVD
CVE-2023-53537
4 Oct 202516:15
–nvd
osv_bell
osv_bell
BELL-CVE-2023-53537
7 Oct 202506:06
–osv_bell
osv_cve
osv_cve
CVE-2023-53537 f2fs: fix to avoid use-after-free for cached IPU bio
4 Oct 202515:16
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2023-53537
4 Oct 202516:15
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2023-53537
4 Oct 202516:15
–osv_ubuntu
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/f2fs/data.c"
    ],
    "versions": [
      {
        "version": "0b20fcec8651569935a10afe03fedc0b812d044e",
        "lessThan": "b2f423fda64fb49213aa0ed5056079cf295a5df2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0b20fcec8651569935a10afe03fedc0b812d044e",
        "lessThan": "9a7f63283af6befc0f91d549f4f6917dff7479a9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0b20fcec8651569935a10afe03fedc0b812d044e",
        "lessThan": "7d058f0ab161437369ad6e45a4b67c2886e71373",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0b20fcec8651569935a10afe03fedc0b812d044e",
        "lessThan": "97ec6f1788cc6bee3f8c89cb908e1a2a1cd859bb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0b20fcec8651569935a10afe03fedc0b812d044e",
        "lessThan": "af4ce124d7bd74cb839bbdaccffbb416771a56b5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0b20fcec8651569935a10afe03fedc0b812d044e",
        "lessThan": "5cdb422c839134273866208dad5360835ddb9794",
        "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/data.c"
    ],
    "versions": [
      {
        "version": "5.5",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.5",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.180",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.111",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.28",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.15",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3.2",
        "lessThanOrEqual": "6.3.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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05 Aug 2026 09:14Current
CVSS 3.17.8
EPSS0.0016
46