294 lines
13 KiB
JSON
294 lines
13 KiB
JSON
{
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"containers": {
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"cna": {
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"affected": [
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{
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"product": "OpenVPN",
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"vendor": "n/a",
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"versions": [
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{
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"status": "affected",
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"version": "version 2.1 until version 2.4.12 and 2.5.6."
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}
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials."
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-305",
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"description": "CWE-305 - Authentication Bypass by Primary Weakness",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"providerMetadata": {
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"dateUpdated": "2022-05-03T13:06:11.000Z",
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"orgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e",
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"shortName": "OpenVPN"
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},
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"references": [
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://community.openvpn.net/openvpn/wiki/SecurityAnnouncements"
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},
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://community.openvpn.net/openvpn/wiki/CVE-2022-0547"
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},
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://openvpn.net/community-downloads/"
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},
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{
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"name": "FEDORA-2022-7d46acce7c",
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"tags": [
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"vendor-advisory",
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"x_refsource_FEDORA"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R36OYC5SJ6FLPVAYJYYT4MOJ2I7MGYFF/"
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},
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{
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"name": "FEDORA-2022-cb4c1146dc",
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"tags": [
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"vendor-advisory",
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"x_refsource_FEDORA"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GFXJ35WKPME4HYNQCQNAJHLCZOJL2SAE/"
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},
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{
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"name": "[debian-lts-announce] 20220503 [SECURITY] [DLA 2992-1] openvpn security update",
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"tags": [
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"mailing-list",
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"x_refsource_MLIST"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00002.html"
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}
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],
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"x_legacyV4Record": {
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"CVE_data_meta": {
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"ASSIGNER": "security@openvpn.net",
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"ID": "CVE-2022-0547",
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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": "OpenVPN",
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"version": {
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"version_data": [
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{
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"version_value": "version 2.1 until version 2.4.12 and 2.5.6."
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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": "OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes use of deferred authentication replies, which allows an external user to be granted access with only partially correct credentials."
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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": "CWE-305 - Authentication Bypass by Primary Weakness"
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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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"name": "https://community.openvpn.net/openvpn/wiki/SecurityAnnouncements",
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"refsource": "MISC",
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"url": "https://community.openvpn.net/openvpn/wiki/SecurityAnnouncements"
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},
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{
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"name": "https://community.openvpn.net/openvpn/wiki/CVE-2022-0547",
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"refsource": "MISC",
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"url": "https://community.openvpn.net/openvpn/wiki/CVE-2022-0547"
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},
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{
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"name": "https://openvpn.net/community-downloads/",
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"refsource": "MISC",
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"url": "https://openvpn.net/community-downloads/"
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},
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{
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"name": "FEDORA-2022-7d46acce7c",
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"refsource": "FEDORA",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R36OYC5SJ6FLPVAYJYYT4MOJ2I7MGYFF/"
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},
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{
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"name": "FEDORA-2022-cb4c1146dc",
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"refsource": "FEDORA",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GFXJ35WKPME4HYNQCQNAJHLCZOJL2SAE/"
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},
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{
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"name": "[debian-lts-announce] 20220503 [SECURITY] [DLA 2992-1] openvpn security update",
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"refsource": "MLIST",
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"url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00002.html"
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}
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]
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}
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}
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},
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"adp": [
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{
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"title": "CVE Program Container",
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"references": [
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://community.openvpn.net/openvpn/wiki/SecurityAnnouncements"
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},
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://community.openvpn.net/openvpn/wiki/CVE-2022-0547"
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},
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://openvpn.net/community-downloads/"
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},
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{
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"name": "FEDORA-2022-7d46acce7c",
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"tags": [
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"vendor-advisory",
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"x_refsource_FEDORA",
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"x_transferred"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R36OYC5SJ6FLPVAYJYYT4MOJ2I7MGYFF/"
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},
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{
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"name": "FEDORA-2022-cb4c1146dc",
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"tags": [
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"vendor-advisory",
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"x_refsource_FEDORA",
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"x_transferred"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GFXJ35WKPME4HYNQCQNAJHLCZOJL2SAE/"
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},
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{
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"name": "[debian-lts-announce] 20220503 [SECURITY] [DLA 2992-1] openvpn security update",
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"tags": [
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"mailing-list",
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"x_refsource_MLIST",
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"x_transferred"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00002.html"
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00005.html"
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}
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],
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2025-11-03T20:34:30.191Z"
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}
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},
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{
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"metrics": [
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{
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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 9.8,
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"attackVector": "NETWORK",
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"baseSeverity": "CRITICAL",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"integrityImpact": "HIGH",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"confidentialityImpact": "HIGH"
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}
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},
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2025-04-23T13:27:37.639278Z",
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"id": "CVE-2022-0547",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2025-04-23T18:46:01.507Z"
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}
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}
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]
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},
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"cveMetadata": {
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"assignerOrgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e",
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"assignerShortName": "OpenVPN",
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"cveId": "CVE-2022-0547",
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"datePublished": "2022-03-18T18:00:20.000Z",
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"dateReserved": "2022-02-08T00:00:00.000Z",
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"dateUpdated": "2025-11-03T20:34:30.191Z",
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"state": "PUBLISHED"
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},
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2"
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} |