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CVE-2025-40007

🗓️ 20 Oct 2025 15:26:53Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 13 Views

CVE-2025-40007 fixes a netfs reference leak when I/O is not submitted, preventing deadlocks.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
20 May 202605:53
astralinux
BDU FSTEC
The vulnerability of the netfs_alloc_request() function in the Linux operating system allows a hacker to trigger a service failure.
30 Oct 202500:00
bdu_fstec
CNNVD
Linux kernel 安全漏洞
20 Oct 202500:00
cnnvd
Cvelist
CVE-2025-40007 netfs: fix reference leak
20 Oct 202515:26
cvelist
Debian CVE
CVE-2025-40007
20 Oct 202515:26
debiancve
EUVD
EUVD-2025-35073
20 Oct 202518:30
euvd
NVD
CVE-2025-40007
20 Oct 202516:15
nvd
OSV
BELL-CVE-2025-40007
21 Oct 202506:06
osv
OSV
CVE-2025-40007 netfs: fix reference leak
20 Oct 202515:26
osv
OSV
DEBIAN-CVE-2025-40007
20 Oct 202516:15
osv
Rows per page
Vulners
CNA
Node
linuxlinux_kernelRange6.15.36.16
OR
linuxlinux_kernelRange6.166.16.10
OR
linuxlinux_kernelRange6.17.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/netfs/buffered_read.c",
      "fs/netfs/direct_read.c",
      "fs/netfs/direct_write.c",
      "fs/netfs/internal.h",
      "fs/netfs/objects.c",
      "fs/netfs/read_pgpriv2.c",
      "fs/netfs/read_single.c",
      "fs/netfs/write_issue.c"
    ],
    "versions": [
      {
        "version": "20d72b00ca814d748f5663484e5c53bb2bf37a3a",
        "lessThan": "8df142e93098b4531fadb5dfcf93087649f570b3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "20d72b00ca814d748f5663484e5c53bb2bf37a3a",
        "lessThan": "4d428dca252c858bfac691c31fa95d26cd008706",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1a8360c2eed3b292ed654c2ac61b09de4a80e298",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6.15.3",
        "lessThan": "6.16",
        "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/netfs/buffered_read.c",
      "fs/netfs/direct_read.c",
      "fs/netfs/direct_write.c",
      "fs/netfs/internal.h",
      "fs/netfs/objects.c",
      "fs/netfs/read_pgpriv2.c",
      "fs/netfs/read_single.c",
      "fs/netfs/write_issue.c"
    ],
    "versions": [
      {
        "version": "6.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.16.10",
        "lessThanOrEqual": "6.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Jun 2026 09:21Current
6.4Medium risk
Vulners AI Score6.4
EPSS0.00205
13