mirror of
https://github.com/CVEProject/cvelist.git
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96 lines
3.3 KiB
JSON
96 lines
3.3 KiB
JSON
{
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"CVE_data_meta": {
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"ASSIGNER": "cve@mitre.org",
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"ID": "CVE-2020-7957",
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"STATE": "PUBLIC"
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"product": {
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"product_data": [
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{
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"product_name": "n/a",
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"version": {
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"version_data": [
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{
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"version_value": "n/a"
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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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"vendor_name": "n/a"
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}
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]
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}
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},
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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "The IMAP and LMTP components in Dovecot 2.3.9 before 2.3.9.3 mishandle snippet generation when many characters must be read to compute the snippet and a trailing > character exists. This causes a denial of service in which the recipient cannot read all of their messages."
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "n/a"
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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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"reference_data": [
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{
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"url": "https://dovecot.org/security",
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"refsource": "MISC",
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"name": "https://dovecot.org/security"
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},
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{
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"refsource": "CONFIRM",
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"name": "http://www.openwall.com/lists/oss-security/2020/02/12/2",
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"url": "http://www.openwall.com/lists/oss-security/2020/02/12/2"
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},
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{
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"refsource": "CONFIRM",
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"name": "https://dovecot.org/pipermail/dovecot-news/2020-February/000430.html",
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"url": "https://dovecot.org/pipermail/dovecot-news/2020-February/000430.html"
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},
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{
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"refsource": "FEDORA",
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"name": "FEDORA-2020-10a58fda28",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6XYT55WH372BJOXCJRKBDIFGBMPVOIDT/"
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},
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{
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"refsource": "FEDORA",
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"name": "FEDORA-2020-0e6a67af5a",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NJXHOUT3FH2DJNMACSX4GHPP4MUV4UKA/"
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}
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]
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},
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"impact": {
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"cvss": {
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "LOW",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.0/AC:H/AV:N/A:L/C:N/I:N/PR:N/S:U/UI:R",
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"version": "3.0"
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}
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}
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} |