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71 lines
3.1 KiB
JSON
71 lines
3.1 KiB
JSON
{
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"id": "CVE-2023-5517",
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"sourceIdentifier": "security-officer@isc.org",
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"published": "2024-02-13T14:15:45.510",
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"lastModified": "2024-05-03T13:15:20.990",
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"vulnStatus": "Awaiting Analysis",
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"descriptions": [
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{
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"lang": "en",
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"value": "A flaw in query-handling code can cause `named` to exit prematurely with an assertion failure when:\n\n - `nxdomain-redirect <domain>;` is configured, and\n - the resolver receives a PTR query for an RFC 1918 address that would normally result in an authoritative NXDOMAIN response.\nThis issue affects BIND 9 versions 9.12.0 through 9.16.45, 9.18.0 through 9.18.21, 9.19.0 through 9.19.19, 9.16.8-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1."
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},
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{
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"lang": "es",
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"value": "Una falla en el c\u00f3digo de manejo de consultas puede causar que `named` se cierre prematuramente con un error de aserci\u00f3n cuando: - `nxdomain-redirect ;` est\u00e1 configurado, y - el solucionador recibe una consulta PTR para una direcci\u00f3n RFC 1918 que normalmente dar como resultado una respuesta NXDOMAIN autorizada. Este problema afecta a las versiones de BIND 9, 9.12.0 a 9.16.45, 9.18.0 a 9.18.21, 9.19.0 a 9.19.19, 9.16.8-S1 a 9.16.45-S1 y 9.18.11-S1 a 9.18. .21-S1."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "security-officer@isc.org",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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}
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]
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},
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"references": [
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{
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"url": "http://www.openwall.com/lists/oss-security/2024/02/13/1",
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"source": "security-officer@isc.org"
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},
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{
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"url": "https://kb.isc.org/docs/cve-2023-5517",
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"source": "security-officer@isc.org"
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},
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HVRDSJVZKMCXKKPP6PNR62T7RWZ3YSDZ/",
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"source": "security-officer@isc.org"
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},
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PNNHZSZPG2E7NBMBNYPGHCFI4V4XRWNQ/",
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"source": "security-officer@isc.org"
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},
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGS7JN6FZXUSTC2XKQHH27574XOULYYJ/",
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"source": "security-officer@isc.org"
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},
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZDZFMEKQTZ4L7RY46FCENWFB5MDT263R/",
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"source": "security-officer@isc.org"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20240503-0006/",
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"source": "security-officer@isc.org"
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}
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]
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} |