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123 lines
4.1 KiB
JSON
123 lines
4.1 KiB
JSON
{
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"id": "CVE-2021-29296",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-08-10T20:15:08.530",
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"lastModified": "2021-08-17T16:28:17.950",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "** UNSUPPORTED WHEN ASSIGNED **Null Pointer Dereference vulnerability in D-Link DIR-825 2.10b02, which could let a remote malicious user cause a denial of service. The vulnerability could be triggered by sending an HTTP request with URL /vct_wan; the sbin/httpd would invoke the strchr function and take NULL as a first argument, which finally leads to the segmentation fault. NOTE: The DIR-825 and all hardware revisions is considered End of Life and as such this issue will not be patched."
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},
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{
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"lang": "es",
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"value": "** NO COMPATIBLE CUANDO SE ASIGN\u00d3 ** Vulnerabilidad de Desreferencia de Puntero Null en D-Link DIR-825 versi\u00f3n 2.10b02, que podr\u00eda permitir a un usuario malicioso remoto causar una denegaci\u00f3n de servicio. La vulnerabilidad podr\u00eda ser desencadenada mediante el env\u00edo de una petici\u00f3n HTTP con la URL /vct_wan; el sbin/httpd invocar\u00eda la funci\u00f3n strchr y tomar\u00eda NULL como primer argumento, lo que finalmente conlleva a el fallo de segmentaci\u00f3n. NOTA: El DIR-825 y todas las revisiones de hardware se consideran Fin de Vida y como tal este problema no ser\u00e1 parcheado"
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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": "nvd@nist.gov",
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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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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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"baseScore": 5.0
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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"impactScore": 2.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-476"
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}
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]
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}
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],
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"configurations": [
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}
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],
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"references": [
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{
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"url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10212",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://www.dlink.com/en/security-bulletin/",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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}
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]
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} |