CVE-2026-13002 Dnsmasq: infinite loop dos in dnssec nsec/nsec3 type bitmap parsing
| Reporter | Title | Published | Views | Family All 21 |
|---|---|---|---|---|
 | CVE-2026-13002 | 14 Aug 202615:02 | – | attackerkb |
 | Amazon Linux 2023 : dnsmasq, dnsmasq-utils (ALAS2023-2026-1729) | 26 May 202600:00 | – | nessus |
| Amazon Linux 2 : dnsmasq, --advisory ALAS2DNSMASQ-2026-004 (ALASDNSMASQ-2026-004) | 27 May 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-13002 | 14 Aug 202600:00 | – | nessus |
 | Important: dnsmasq | 26 May 202600:00 | – | amazon |
| Important: dnsmasq | 26 May 202600:00 | – | amazon |
 | ANT-2026-QRYCJNAP · dnsmasq · Denial-of-service | 17 Aug 202617:47 | – | anthropic |
 | CVE-2026-13002 | 14 Aug 202615:02 | – | cve |
 | CVE-2026-13002 | 14 Aug 202615:02 | – | debiancve |
 | EUVD-2026-58674 | 14 Aug 202615:02 | – | euvd |
10
[
{
"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": "unaffected",
"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": "dnsmasq",
"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": "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": [
"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"
]
}
]| Source | Link |
|---|---|
| access | www.access.redhat.com/security/cve/CVE-2026-13002 |
| bugzilla | www.bugzilla.redhat.com/show_bug.cgi |
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31 Aug 2026 17:38Current
CVSS 3.14.4
EPSS0.00103