CVE-2023-2829
Vulnerability from cvelistv5
Published
2023-06-21 16:26
Modified
2024-08-02 06:33
Severity ?
EPSS score ?
Summary
Malformed NSEC records can cause named to terminate unexpectedly when synth-from-dnssec is enabled
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 |
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"affected": [
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"defaultStatus": "unaffected",
"product": "BIND 9",
"vendor": "ISC",
"versions": [
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"credits": [
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"lang": "en",
"value": "ISC would like to thank Greg Kuechle from SaskTel for bringing this vulnerability to our attention."
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"value": "We are not aware of any active exploits."
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"privilegesRequired": "NONE",
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"value": "Upgrade to the patched release most closely related to your current version of BIND 9: 9.16.42-S1 or 9.18.16-S1."
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],
"source": {
"discovery": "EXTERNAL"
},
"title": "Malformed NSEC records can cause named to terminate unexpectedly when synth-from-dnssec is enabled",
"workarounds": [
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"lang": "en",
"value": "Setting `synth-from-dnssec` to `no` prevents the problem."
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"dateReserved": "2023-05-22T07:57:43.061Z",
"dateUpdated": "2024-08-02T06:33:05.969Z",
"state": "PUBLISHED"
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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.