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CVE-2023-54041 io_uring: fix memory leak when removing provided buffers

🗓️ 24 Dec 2025 10:56:06Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

CVE-2023-54041: io_uring fixes memory leak when removing provided buffers.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus
Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2023-169)
3 May 202300:00
nessus
Tenable Nessus
SUSE SLES15 Security Update : kernel (SUSE-SU-2026:0317-1)
30 Jan 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2023-54041
25 Dec 202500:00
nessus
Amazon
Important: kernel
3 May 202300:00
amazon
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
24 Dec 202500:00
cnnvd
CVE
CVE-2023-54041
24 Dec 202510:56
cve
Debian CVE
CVE-2023-54041
24 Dec 202510:56
debiancve
EUVD
EUVD-2025-205113
24 Dec 202512:30
euvd
NVD
CVE-2023-54041
24 Dec 202511:15
nvd
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "io_uring/io_uring.c",
      "io_uring/kbuf.c"
    ],
    "versions": [
      {
        "version": "cc3cec8367cba76a8ae4c271eba8450f3efc1ba3",
        "lessThan": "ac48787f58d1068f4e06d627c1135784d64b4c72",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cc3cec8367cba76a8ae4c271eba8450f3efc1ba3",
        "lessThan": "c117c15927772d1624c29c092b6bd3f47c7faa48",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cc3cec8367cba76a8ae4c271eba8450f3efc1ba3",
        "lessThan": "b4a72c0589fdea6259720375426179888969d6a2",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "io_uring/io_uring.c",
      "io_uring/kbuf.c"
    ],
    "versions": [
      {
        "version": "5.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.24",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.11",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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