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CVE-2026-13097 Ipa: privilege escalation via krbcanonicalname manipulation due to realm-unaware uniqueness enforcement in freeipa ldap datastore

🗓️ 20 Aug 2026 10:37:55Reported by redhatType 
cvelist
 cvelist
🔗 www.cve.org👁 72 Views

FreeIPA Kerberos principal uniqueness flaw allows LDAP write users to impersonate privileged service principals.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus
Amazon Linux 2 : ipa, --advisory ALAS2-2026-3877 (ALAS-2026-3877)
26 Aug 202600:00
nessus
nessus
Tenable Nessus
Fedora 43 : freeipa (2026-3a48220f1f)
4 Sep 202600:00
nessus
nessus
Tenable Nessus
Fedora 44 : freeipa / samba (2026-903d904933)
25 Aug 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-13097
20 Aug 202600:00
nessus
amazon
Amazon
Critical: ipa
25 Aug 202600:00
amazon
circl
Circl
CVE-2026-13097
20 Aug 202611:10
circl
cve
CVE
CVE-2026-13097
20 Aug 202610:37
cve
debiancve
Debian CVE
CVE-2026-13097
20 Aug 202610:37
debiancve
euvd
EUVD
EUVD-2026-63243
20 Aug 202610:37
euvd
fedora
Fedora
[SECURITY] Fedora 43 Update: freeipa-4.13.3-1.1.fc43
4 Sep 202601:28
fedora
Rows per page
[
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    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 10",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ipa",
    "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": "ipa",
    "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": "ipa",
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
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    "packageName": "idm:client/ipa",
    "defaultStatus": "affected",
    "cpes": [
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "idm:DL1/ipa",
    "defaultStatus": "affected",
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    ]
  },
  {
    "vendor": "Red Hat",
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  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ipa",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:9"
    ]
  }
]

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