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CVE-2025-39932

🗓️ 04 Oct 2025 07:30:56Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 10 Views

CVE-2025-39932: Server Message Block client destroy may free memory before post_send_credits_work finishes, causing use after free.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-6.12
13 Jan 202614:01
astralinux
Circl
CVE-2025-39932
4 Oct 202512:27
circl
CNNVD
Linux kernel 安全漏洞
4 Oct 202500:00
cnnvd
Cvelist
CVE-2025-39932 smb: client: let smbd_destroy() call disable_work_sync(&info->post_send_credits_work)
4 Oct 202507:30
cvelist
Debian CVE
CVE-2025-39932
4 Oct 202507:30
debiancve
EUVD
EUVD-2025-32401
4 Oct 202509:30
euvd
Microsoft CVE
smb: client: let smbd_destroy() call disable_work_sync(&info->post_send_credits_work)
5 Oct 202501:02
mscve
NVD
CVE-2025-39932
4 Oct 202508:15
nvd
OpenVAS
Ubuntu: Security Advisory (USN-8095-1)
17 Mar 202600:00
openvas
OpenVAS
Ubuntu: Security Advisory (USN-8095-2)
17 Mar 202600:00
openvas
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange4.166.12.49
OR
linuxlinux_kernelRange6.136.16.9
OR
linuxlinux_kernelMatch6.17rc1
OR
linuxlinux_kernelMatch6.17rc2
OR
linuxlinux_kernelMatch6.17rc3
OR
linuxlinux_kernelMatch6.17rc4
OR
linuxlinux_kernelMatch6.17rc5
OR
linuxlinux_kernelMatch6.17rc6
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/smb/client/smbdirect.c"
    ],
    "versions": [
      {
        "version": "f198186aa9bbd60fae7a2061f4feec614d880299",
        "lessThan": "6ae90a2baf923e85eb037b636aa641250bf4220f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f198186aa9bbd60fae7a2061f4feec614d880299",
        "lessThan": "3fabb1236f2e3ad78d531be0a4ad9f4a4ccdda87",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f198186aa9bbd60fae7a2061f4feec614d880299",
        "lessThan": "d9dcbbcf9145b68aa85c40947311a6907277e097",
        "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/smb/client/smbdirect.c"
    ],
    "versions": [
      {
        "version": "4.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.49",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.16.9",
        "lessThanOrEqual": "6.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 21:39Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.15.5
EPSS0.00013
10