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CVE-2026-33608

An attacker can send a notify request that causes a new secondary domain to be added to the bind backend, but causes said backend to update its configuration to an invalid one, leading to the backend no longer able to run on the next restart, requiring manual operation to fix it.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0b40caa64441ede4a8b90c52611def5c3ab8b6f810cdb0eb8fbec62c55ba0f6d
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-94","description":"CWE-94 Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:ca124737b4d6b7263509e015875fa6f5f94c646adf975c3e1ab2bd4f5811c0d3 · sha256:9098b6a9b051a779… · /containers/adp/0/problemTypes/0/descriptions/0

{"description":"Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:ca124737b4d6b7263509e015875fa6f5f94c646adf975c3e1ab2bd4f5811c0d3 · sha256:9098b6a9b051a779… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"collectionURL":"https://repo.powerdns.com/","defaultStatus":"unaffected","modules":["Bind backend"],"packageName":"pdns","product":"Authoritative","programFiles":["bindbackend2.cc"],"repo":"https://github.com/PowerDNS/pdns","vendor":"PowerDNS","versions":[{"lessThan":"5.0.4","status":"affected","version":"5.0.0","versionType":"semver"},{"lessThan":"4.9.14","status":"affected","version":"4.9.0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ca124737b4d6b7263509e015875fa6f5f94c646adf975c3e1ab2bd4f5811c0d3 · sha256:9098b6a9b051a779… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.4,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ca124737b4d6b7263509e015875fa6f5f94c646adf975c3e1ab2bd4f5811c0d3 · sha256:9098b6a9b051a779… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-94","description":"CWE-94 Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:ca124737b4d6b7263509e015875fa6f5f94c646adf975c3e1ab2bd4f5811c0d3 · sha256:9098b6a9b051a779… · /containers/adp/0/problemTypes/0/descriptions/0
{"description":"Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:ca124737b4d6b7263509e015875fa6f5f94c646adf975c3e1ab2bd4f5811c0d3 · sha256:9098b6a9b051a779… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion
{"url":"https://docs.powerdns.com/authoritative/security-advisories/powerdns-advisory-powerdns-2026-05.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ca124737b4d6b7263509e015875fa6f5f94c646adf975c3e1ab2bd4f5811c0d3 · sha256:9098b6a9b051a779… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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