184 lines
7.4 KiB
JSON
184 lines
7.4 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2023-46849",
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"assignerOrgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e",
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"state": "PUBLISHED",
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"assignerShortName": "OpenVPN",
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"dateReserved": "2023-10-27T13:38:49.496Z",
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"datePublished": "2023-11-11T00:05:13.487Z",
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"dateUpdated": "2025-06-11T14:30:02.796Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e",
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"shortName": "OpenVPN",
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"dateUpdated": "2023-11-29T02:06:19.217Z"
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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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"lang": "en",
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"cweId": "CWE-369",
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"description": "CWE-369 Divide By Zero",
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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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"affected": [
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{
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"vendor": "OpenVPN",
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"product": "OpenVPN 2 (Community)",
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"versions": [
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{
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"status": "affected",
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"version": "2.6.0",
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"lessThanOrEqual": "2.6.6",
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"versionType": "minor release"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "OpenVPN",
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"product": "Access Server",
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"platforms": [
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"Linux"
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],
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"versions": [
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{
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"status": "affected",
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"version": "2.11.0",
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"lessThanOrEqual": "2.11.3",
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"versionType": "patch release"
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},
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{
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"status": "affected",
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"version": "2.12.0",
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"lessThanOrEqual": "2.12.1",
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"versionType": "patch release"
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}
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],
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"defaultStatus": "unaffected"
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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": "Using the --fragment option in certain configuration setups OpenVPN version 2.6.0 to 2.6.6 allows an attacker to trigger a divide by zero behaviour which could cause an application crash, leading to a denial of service."
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}
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],
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"references": [
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{
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"url": "https://community.openvpn.net/openvpn/wiki/CVE-2023-46849"
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},
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{
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"url": "https://openvpn.net/security-advisory/access-server-security-update-cve-2023-46849-cve-2023-46850/"
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},
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{
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"url": "https://www.debian.org/security/2023/dsa-5555"
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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/L3FS46ANNTAVLIQY56ZKGM5CBTRVBUNE/"
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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/O54I7D753V6PU6XBU26FEROD2DSHEJQ4/"
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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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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-02T20:53:21.915Z"
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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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"url": "https://community.openvpn.net/openvpn/wiki/CVE-2023-46849",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://openvpn.net/security-advisory/access-server-security-update-cve-2023-46849-cve-2023-46850/",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://www.debian.org/security/2023/dsa-5555",
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"tags": [
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"x_transferred"
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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/L3FS46ANNTAVLIQY56ZKGM5CBTRVBUNE/",
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"tags": [
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"x_transferred"
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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/O54I7D753V6PU6XBU26FEROD2DSHEJQ4/",
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"tags": [
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"x_transferred"
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]
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}
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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": 7.5,
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"attackVector": "NETWORK",
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"baseSeverity": "HIGH",
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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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"integrityImpact": "NONE",
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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": "NONE"
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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": "2025-06-11T14:28:40.866061Z",
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"id": "CVE-2023-46849",
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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": "partial"
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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": "2025-06-11T14:30:02.796Z"
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}
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}
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]
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}
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} |