CVE-2026-93011 Dnsmasq: dnsmasq: heap out-of-bounds write in dnssec validator via to_wire/from_wire transforms
| Reporter | Title | Published | Views | Family All 8 |
|---|---|---|---|---|
 | CVE-2026-93011 | 29 Oct 202612:56 | – | circl |
 | CVE-2026-93011 | 29 Oct 202612:47 | – | cve |
 | EUVD-2026-112789 | 29 Oct 202612:47 | – | euvd |
 | CVE-2026-93011 | 29 Oct 202613:17 | – | nvd |
 | PT-2026-132109 | 29 Oct 202600:00 | – | ptsecurity |
 | CVE-2026-93011: Red Hat: A flaw was found in dnsmasq | 29 Oct 202600:00 | – | rapid7 |
 | CVE-2026-93011 | 29 Oct 202612:47 | – | redhatcve |
 | CVE-2026-93011 Dnsmasq: dnsmasq: heap out-of-bounds write in dnssec validator via to_wire/from_wire transforms | 29 Oct 202612:47 | – | vulnrichment |
[
{
"vendor": "Red Hat",
"product": "Red Hat Ceph Storage 9",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "rhceph/alloy-rhel10",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:ceph_storage:9"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 10",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "dnsmasq",
"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": "dnsmasq",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:6"
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},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 7",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "dnsmasq",
"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": "dnsmasq",
"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": "dnsmasq",
"defaultStatus": "affected",
"cpes": [
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]
},
{
"vendor": "Red Hat",
"product": "Red Hat OpenShift Container Platform 4",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "openshift4/ose-baremetal-runtimecfg-rhel8",
"defaultStatus": "affected",
"cpes": [
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},
{
"vendor": "Red Hat",
"product": "Red Hat OpenShift Container Platform 4",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "openshift4/ose-baremetal-runtimecfg-rhel9",
"defaultStatus": "affected",
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},
{
"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",
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},
{
"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"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat OpenStack Platform 13 (Queens)",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "dnsmasq",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:openstack:13"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat OpenStack Platform 18.0",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "rhoso-operators/infra-rhel9-operator",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:openstack:18.0"
]
}
]| Source | Link |
|---|---|
| bugzilla | www.bugzilla.redhat.com/show_bug.cgi |
| access | www.access.redhat.com/security/cve/CVE-2026-93011 |
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29 Oct 2026 12:47Current
CVSS 3.15.3
SSVC