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111 lines
3.4 KiB
JSON
111 lines
3.4 KiB
JSON
{
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"id": "CVE-2013-2052",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2013-07-09T17:55:00.997",
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"lastModified": "2024-11-21T01:50:56.310",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "Buffer overflow in the atodn function in libreswan 3.0 and 3.1, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of service (pluto IKE daemon crash) and possibly execute arbitrary code via crafted DNS TXT records. NOTE: this might be the same vulnerability as CVE-2013-2053 and CVE-2013-2054."
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},
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{
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"lang": "es",
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"value": "Desbordamiento de buffer en la funci\u00f3n atodn en libreswan v3.0 y v3.1, cuando est\u00e1 activada Opportunistic Encryptiony se usa una clave RSA, permite a los atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda del demonio IKE)y posiblemente ejecutar c\u00f3digo a trav\u00e9s de registros DNS TXT. Nota: esta podr\u00eda ser la misma vulnerabilidad que CVE-2013-2052 y CVE-2013-2054."
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}
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],
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"metrics": {
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"cvssMetricV2": [
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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:H/Au:N/C:P/I:P/A:P",
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"baseScore": 5.1,
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"accessVector": "NETWORK",
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"accessComplexity": "HIGH",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 4.9,
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"impactScore": 6.4,
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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-119"
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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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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:libreswan:libreswan:3.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "20FC436A-6A9B-4546-8C12-2135BEBF615A"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:libreswan:libreswan:3.1:*:*:*:*:*:*:*",
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"matchCriteriaId": "82F2BE71-D672-44FB-AF13-F17B615CA829"
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}
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]
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}
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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": "https://libreswan.org/security/CVE-2013-2052/CVE-2013-2052.txt",
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"source": "secalert@redhat.com",
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"tags": [
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"Patch",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://lists.libreswan.org/pipermail/swan-announce/2013/000003.html",
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"source": "secalert@redhat.com",
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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://libreswan.org/security/CVE-2013-2052/CVE-2013-2052.txt",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Patch",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://lists.libreswan.org/pipermail/swan-announce/2013/000003.html",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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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} |