- Description
- Having many concurrent transfers of the same RPZ can lead to inconsistent RPZ data, use after free and/or a crash of the recursor. Normally concurrent transfers of the same RPZ zone can only occur with a malfunctioning RPZ provider.
- Source
- security@open-xchange.com
- NVD status
- Analyzed
- Products
- recursor
CVSS 3.1
- Type
- Secondary
- Base score
- 5
- Impact score
- 4.2
- Exploitability score
- 0.7
- Vector string
- CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H
- Severity
- MEDIUM
- 134c704f-9b21-4f2e-91b3-4a467353bcc0
- CWE-416
- Hype score
- Not currently trending
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{
"nodes": [
{
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"matchCriteriaId": "EBDA7C62-FAD4-470C-A6FE-4CF19B0BD4AD",
"versionEndExcluding": "5.2.9",
"versionStartIncluding": "5.2.0",
"vulnerable": true
},
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"criteria": "cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9F7AC884-348F-47B1-8853-49BFEDBEA9EA",
"versionEndExcluding": "5.3.6",
"versionStartIncluding": "5.3.0",
"vulnerable": true
},
{
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"matchCriteriaId": "4B201BAD-5A74-45E9-91FD-5E950BA18BF3",
"vulnerable": true
}
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"negate": false,
"operator": "OR"
}
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}
]