CVE-2026-91149 Cockpit: cockpit: denial of service via unbounded connection thread spawning
| Reporter | Title | Published | Views | Family All 22 |
|---|---|---|---|---|
 | CentOS 9 : cockpit-368-1.el9 | 6 Oct 202600:00 | – | nessus |
| Fedora 44 : cockpit (2026-61b2a3477a) | 7 Oct 202600:00 | – | nessus |
| Fedora 45 : cockpit (2026-d375ea9e79) | 24 Sep 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-91148 | 2 Oct 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-91149 | 21 Sep 202600:00 | – | nessus |
 | CVE-2026-91149 | 18 Sep 202618:03 | – | circl |
 | CVE-2026-91149 | 18 Sep 202616:43 | – | cve |
 | CVE-2026-91149 | 18 Sep 202616:43 | – | debiancve |
 | EUVD-2026-83174 | 18 Sep 202616:43 | – | euvd |
 | [SECURITY] Fedora 44 Update: cockpit-368-1.fc44 | 7 Oct 202601:41 | – | fedora |
10
[
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 10",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "cockpit",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:10"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 7",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "cockpit",
"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": "cockpit",
"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": "cockpit",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat OpenShift Dev Spaces",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "devspaces/udi-base-rhel10",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/a:redhat:openshift_devspaces:3"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat OpenShift Dev Spaces",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "devspaces/udi-base-rhel9",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/a:redhat:openshift_devspaces:3"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat OpenShift Dev Spaces",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "devspaces/udi-rhel9",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/a:redhat:openshift_devspaces:3"
]
}
]| Source | Link |
|---|---|
| bugzilla | www.bugzilla.redhat.com/show_bug.cgi |
| access | www.access.redhat.com/security/cve/CVE-2026-91149 |
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30 Sep 2026 21:17Current
CVSS 3.17.5
EPSS0.00347
SSVC