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CVE-2026-62299 CoreDNS: rewrite-plugin EDNS0 response-revert nil-pointer panic (remote DoS) when a downstream plugin returns a response with no OPT record

🗓️ 16 Jul 2026 19:44:36Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 28 Views

EDNS0 rewrite revert causes nil-pointer panic when downstream reply has no OPT; fixed in 1.14.5.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-62299
16 Jul 202619:44
attackerkb
CVE
CVE-2026-62299
16 Jul 202619:44
cve
EUVD
EUVD-2026-45020
16 Jul 202619:44
euvd
NVD
CVE-2026-62299
16 Jul 202620:16
nvd
Positive Technologies
PT-2026-60581
16 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-62299 CoreDNS: rewrite-plugin EDNS0 response-revert nil-pointer panic (remote DoS) when a downstream plugin returns a response with no OPT record
16 Jul 202619:44
vulnrichment
[
  {
    "vendor": "coredns",
    "product": "coredns",
    "versions": [
      {
        "version": "< 1.14.5",
        "status": "affected"
      }
    ]
  }
]

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