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CVE-2026-97313

🗓️ 21 Oct 2026 12:47:28Reported by iscType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 4 Views

Recursive BIND server denial of service via assertion failure with specific RPZ queries.

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-97313 Specific RPZ configurations and query patterns may result in an unexpected exit
21 Oct 202612:47
–cvelist
euvd
EUVD
EUVD-2026-107256
21 Oct 202612:47
–euvd
nvd
NVD
CVE-2026-97313
21 Oct 202613:21
–nvd
ptsecurity
Positive Technologies
PT-2026-120598
21 Oct 202600:00
–ptsecurity
CNA
Node
OR
iscbindRange9.16.0–9.18.50
iscbindRange9.20.0–9.20.29
iscbindRange9.21.0–9.21.26
iscbindRange9.11.3-s1–9.18.50-s1
iscbindRange9.20.9-s1–9.20.29-s1
[
  {
    "vendor": "ISC",
    "product": "BIND 9",
    "versions": [
      {
        "version": "9.16.0",
        "lessThanOrEqual": "9.18.50",
        "status": "affected",
        "versionType": "custom"
      },
      {
        "version": "9.20.0",
        "lessThanOrEqual": "9.20.29",
        "status": "affected",
        "versionType": "custom"
      },
      {
        "version": "9.21.0",
        "lessThanOrEqual": "9.21.26",
        "status": "affected",
        "versionType": "custom"
      },
      {
        "version": "9.11.3-S1",
        "lessThanOrEqual": "9.18.50-S1",
        "status": "affected",
        "versionType": "custom"
      },
      {
        "version": "9.20.9-S1",
        "lessThanOrEqual": "9.20.29-S1",
        "status": "affected",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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21 Oct 2026 13:21Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.17.5
4