CVE-2023-2829
Vulnerability from cvelistv5
Published
2023-06-21 16:26
Modified
2024-12-06 18:34
Severity ?
EPSS score ?
Summary
A `named` instance configured to run as a DNSSEC-validating recursive resolver with the Aggressive Use of DNSSEC-Validated Cache (RFC 8198) option (`synth-from-dnssec`) enabled can be remotely terminated using a zone with a malformed NSEC record.
This issue affects BIND 9 versions 9.16.8-S1 through 9.16.41-S1 and 9.18.11-S1 through 9.18.15-S1.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-officer@isc.org | https://kb.isc.org/docs/cve-2023-2829 | Vendor Advisory | |
| security-officer@isc.org | https://security.netapp.com/advisory/ntap-20230703-0010/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://kb.isc.org/docs/cve-2023-2829 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security.netapp.com/advisory/ntap-20230703-0010/ | Third Party Advisory |
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.