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CVE-2026-104039

🗓️ 06 Oct 2026 01:00:41Reported by redhatType 
cve
 cve
🔗 web.nvd.nist.gov👁 33 Views

Local DoS in SSSD pam gssapi responder via stale connection state reuse.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-104039 Sssd: sssd: denial of service via stale connection state reuse in pam gssapi responder
6 Oct 202601:00
–cvelist
debiancve
Debian CVE
CVE-2026-104039
6 Oct 202601:00
–debiancve
euvd
EUVD
EUVD-2026-92909
6 Oct 202601:00
–euvd
mend
Mend
CVE-2026-104039
6 Oct 202601:00
–mend
nvd
NVD
CVE-2026-104039
6 Oct 202602:17
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-104039
6 Oct 202602:17
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-104039
6 Oct 202602:17
–osv_ubuntu
ptsecurity
Positive Technologies
PT-2026-106293
6 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-104039: Expired Pointer Dereference
6 Oct 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-104039
6 Oct 202601:00
–redhatcve
Rows per page
[
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 10",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "sssd",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:10"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 6",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "sssd",
    "defaultStatus": "unknown",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:6"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "sssd",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "sssd",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "sssd",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Container Platform 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "openshift/ose-rhel-coreos-8",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openshift:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Container Platform 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "openshift/ose-rhel-coreos-9",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:openshift:4"
    ]
  }
]

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16 Oct 2026 10:57Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.14.7
EPSS0.00102
SSVC
33