CVE-2026-87853 Sssd: sssd: idp authentication prefix comparison allows cross-user impersonation
| Reporter | Title | Published | Views | Family All 28 |
|---|---|---|---|---|
 | AlmaLinux 10 : sssd (ALSA-2026:77534) | 9 Oct 202600:00 | – | nessus |
| Rocky Linux 10.2 [CIQ] Security Update: libipa_hbac / libipa_hbac-debuginfo / libsss_autofs / etc (crlsa-2026_77534) | 12 Oct 202600:00 | – | nessus |
| Oracle Linux 10 : sssd (ELSA-2026-77534) | 9 Oct 202600:00 | – | nessus |
| RockyLinux 10 : sssd (RLSA-2026:77534) | 9 Oct 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-87853 | 9 Sep 202600:00 | – | nessus |
 | CVE-2026-87853 | 10 Sep 202605:06 | – | circl |
 | CVE-2026-87853 | 9 Sep 202616:06 | – | cve |
 | CVE-2026-87853 | 9 Sep 202616:06 | – | debiancve |
 | sssd security update | 8 Oct 202600:00 | – | oraclelinux |
 | EUVD-2026-75084 | 9 Sep 202616:06 | – | euvd |
10
[
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 10",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "sssd",
"defaultStatus": "affected",
"versions": [
{
"version": "0:2.12.0-3.el10_2.2",
"lessThan": "*",
"versionType": "rpm",
"status": "unaffected"
}
],
"cpes": [
"cpe:/o:redhat:enterprise_linux:10.2"
]
},
{
"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": "unaffected",
"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": "unaffected",
"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": "unaffected",
"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": "unaffected",
"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": "unaffected",
"cpes": [
"cpe:/a:redhat:openshift:4"
]
}
]Data
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08 Oct 2026 23:30Current
CVSS 3.17.5
EPSS0.00328
SSVC