mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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203 lines
5.9 KiB
JSON
203 lines
5.9 KiB
JSON
{
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"id": "CVE-2020-15953",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2020-07-27T07:15:10.910",
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"lastModified": "2023-01-20T21:03:15.637",
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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": "LibEtPan through 1.9.4, as used in MailCore 2 through 0.6.3 and other products, has a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a \"begin TLS\" response, the client reads additional data (e.g., from a meddler-in-the-middle attacker) and evaluates it in a TLS context, aka \"response injection.\""
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},
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{
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"lang": "es",
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"value": "LibEtPan versiones hasta 1.9.4, como es usado en MailCore 2 versiones hasta 0.6.3 y otros productos, presenta un problema de almacenamiento en b\u00fafer STARTTLS que afecta a IMAP, SMTP y POP3. Cuando un servidor env\u00eda una respuesta \"begin TLS\", el cliente lee datos adicionales (por ejemplo, de un atacante de tipo meddler-in-the-middle) y los eval\u00faa en un contexto TLS, tambi\u00e9n se conoce como \"response injection\""
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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:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "NONE",
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"baseScore": 7.4,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 2.2,
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"impactScore": 5.2
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}
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],
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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:M/Au:N/C:P/I:P/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "NONE",
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"baseScore": 5.8
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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"impactScore": 4.9,
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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-74"
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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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"criteria": "cpe:2.3:a:libetpan_project:libetpan:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "1.9.4",
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"matchCriteriaId": "265D13E3-68BC-4CD7-B04E-A9713F74895F"
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}
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],
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"references": [
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{
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"url": "http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00060.html",
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"source": "cve@mitre.org",
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"tags": [
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"Broken Link"
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]
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},
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{
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"url": "http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00075.html",
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"source": "cve@mitre.org",
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"tags": [
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"Broken Link"
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]
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},
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{
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"url": "https://github.com/dinhvh/libetpan/issues/386",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Patch",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00026.html",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Third Party Advisory"
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]
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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/M65FVH5XPS23NLHFN3ABEGBSCHZAISXN/",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Third Party Advisory"
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]
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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/QFBWNA5REI5ZGW2DAOEAVHM23MOU6O5J/",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://security.gentoo.org/glsa/202007-55",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |