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CVE-2023-52933

🗓️ 27 Mar 2025 16:37:14Reported by LinuxType 
cve
 cve🔗 web.nvd.nist.gov👁 113 Views

Linux kernel CVE-2023-52933 fixes xattr_ids handling flaws causing overflow issues.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus		Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2023-132)
21 Mar 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2-2023-1987 (ALAS-2023-1987)
22 Mar 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2023-028 (ALASKERNEL-5.10-2023-028)
22 Mar 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel (ALASKERNEL-5.15-2024-037)
6 Feb 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2023-043 (ALASKERNEL-5.4-2023-043)
22 Mar 202300:00
–nessus
Tenable Nessus		AlmaLinux 9 : kernel (ALSA-2025:9880)
2 Jul 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP12 : kernel (EulerOS-SA-2025-1589)
11 Jun 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP12 : kernel (EulerOS-SA-2025-1590)
11 Jun 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-1689)
30 Jun 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-1704)
30 Jun 202500:00
–nessus
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange4.4.258–4.5
OR
linuxlinux_kernelRange4.9.258–4.10
OR
linuxlinux_kernelRange4.14.222–4.14.306
OR
linuxlinux_kernelRange4.19.176–4.19.273
OR
linuxlinux_kernelRange5.4.98–5.4.232
OR
linuxlinux_kernelRange5.10.16–5.10.168
OR
linuxlinux_kernelRange5.11.1–5.15.93
OR
linuxlinux_kernelRange5.16–6.1.11
OR
linuxlinux_kernelMatch5.11-
OR
linuxlinux_kernelMatch6.2rc1
OR
linuxlinux_kernelMatch6.2rc2
OR
linuxlinux_kernelMatch6.2rc3
OR
linuxlinux_kernelMatch6.2rc4
OR
linuxlinux_kernelMatch6.2rc5
OR
linuxlinux_kernelMatch6.2rc6
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/squashfs/squashfs_fs.h",
      "fs/squashfs/squashfs_fs_sb.h",
      "fs/squashfs/xattr.h",
      "fs/squashfs/xattr_id.c"
    ],
    "versions": [
      {
        "version": "ff49cace7b8cf00d27665f7536a863d406963d06",
        "lessThan": "7fe583c9bec10cd4b76231c51b37f3e4ca646e01",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a8717b34003f4f7353b23826617ad872f85d85d8",
        "lessThan": "b38c3e9e0adc01956cc3e5a52e4d3f92f79d88e2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3654a0ed0bdc6d70502bfc7c9fec9f1e243dfcad",
        "lessThan": "1369322c1de52c7b9b988b95c9903110a4566778",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "bddcce15cd1fb9675ddd46a76d8fe2d0a571313b",
        "lessThan": "5c4d4a83bf1a862d80c1efff1c6e3ce33b501e2e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "506220d2ba21791314af569211ffd8870b8208fa",
        "lessThan": "997bed0f3cde78a3e639d624985bf4a95cf767e6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "506220d2ba21791314af569211ffd8870b8208fa",
        "lessThan": "a7da7d01ac5ce9b369a1ac70e1197999cc6c9686",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "506220d2ba21791314af569211ffd8870b8208fa",
        "lessThan": "f65c4bbbd682b0877b669828b4e033b8d5d0a2dc",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "91d4f4d0d7bcd6abd9f9288ff40f4edc716f3d4b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "eca93bf20f70e0f78c8c28720951942f61a49117",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4.14.222",
        "lessThan": "4.14.306",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.19.176",
        "lessThan": "4.19.273",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.4.98",
        "lessThan": "5.4.232",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.10.16",
        "lessThan": "5.10.168",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.4.258",
        "lessThan": "4.5",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.9.258",
        "lessThan": "4.10",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/squashfs/squashfs_fs.h",
      "fs/squashfs/squashfs_fs_sb.h",
      "fs/squashfs/xattr.h",
      "fs/squashfs/xattr_id.c"
    ],
    "versions": [
      {
        "version": "5.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.11",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.306",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.273",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.232",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.168",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.93",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.11",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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23 May 2026 15:27Current
7High risk
Vulners AI Score7
CVSS 3.15.5
EPSS0.00009
CWE-190
cve-2023-52933 vulnerabilitylinux kernelsquashfs filesystemxattr_ids countcomputation overflow64-bit systems32-bit systemsinteger variable sign extensionmetadata size overflow
113