Lucene search
+L

CVE-2026-72044

🗓️ 15 Aug 2026 05:52:03Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

ksmbd stack buffer overflow in multichannel session-key copy via oversized NTLM or Kerberos key exceeding the 16-byte channel buffer.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-72044 ksmbd: fix stack buffer overflow in multichannel session-key copy
15 Aug 202605:52
cvelist
debiancve
Debian CVE
CVE-2026-72044
15 Aug 202605:52
debiancve
euvd
EUVD
EUVD-2026-59002
15 Aug 202605:52
euvd
nvd
NVD
CVE-2026-72044
15 Aug 202606:21
nvd
ptsecurity
Positive Technologies
PT-2026-72233
15 Aug 202600:00
ptsecurity
Vulners
CNA
Node
linuxlinux_kernelRange7.2-rc37.2-rc4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/smb/server/mgmt/user_session.h",
      "fs/smb/server/smb2pdu.c"
    ],
    "versions": [
      {
        "version": "a1f2ada2e4d33d316939dedefbfd2e7d94a0c61f",
        "lessThan": "9a7f7b55d7d0fbc4662c981ee6c56e081fa66d58",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4b706360ffb7e459cb3d3edae30b06a584f6eddd",
        "lessThan": "610346149d047a52a92c9a0eb329dd565b8f92c5",
        "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/server/mgmt/user_session.h",
      "fs/smb/server/smb2pdu.c"
    ],
    "versions": [
      {
        "version": "7.2-rc3",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "7.2-rc3",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

15 Aug 2026 06:21Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00205
8