169 lines
6.7 KiB
JSON
169 lines
6.7 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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"state": "PUBLISHED",
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"cveId": "CVE-2020-1730",
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"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"assignerShortName": "redhat",
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"dateUpdated": "2024-08-04T06:46:30.844Z",
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"dateReserved": "2019-11-27T00:00:00.000Z",
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"datePublished": "2020-04-13T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"shortName": "redhat",
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"dateUpdated": "2022-10-07T00:00:00.000Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "A flaw was found in libssh versions before 0.8.9 and before 0.9.4 in the way it handled AES-CTR (or DES ciphers if enabled) ciphers. The server or client could crash when the connection hasn't been fully initialized and the system tries to cleanup the ciphers when closing the connection. The biggest threat from this vulnerability is system availability."
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}
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],
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"affected": [
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{
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"vendor": "Red Hat",
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"product": "libssh",
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"versions": [
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{
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"version": "libssh versions before 0.8.9",
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"status": "affected"
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},
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{
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"version": "libssh versions before 0.9.4",
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"status": "affected"
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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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"name": "FEDORA-2020-5a77f0d68f",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VLSWHBQ3EPKGTGLQNH554Z746BJ3C554/"
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},
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{
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"name": "USN-4327-1",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://usn.ubuntu.com/4327-1/"
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},
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{
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"name": "FEDORA-2020-6cad41abb0",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2A7BIFKUYIYKTY7FX4BEWVC2OHS5DPOU/"
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},
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{
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"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
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},
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{
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"url": "https://www.libssh.org/security/advisories/CVE-2020-1730.txt"
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1730"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20200424-0001/"
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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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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "LOW",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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}
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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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"type": "CWE",
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"lang": "en",
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"description": "CWE-476",
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"cweId": "CWE-476"
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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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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-04T06:46:30.844Z"
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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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"name": "FEDORA-2020-5a77f0d68f",
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"tags": [
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"vendor-advisory",
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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/VLSWHBQ3EPKGTGLQNH554Z746BJ3C554/"
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},
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{
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"name": "USN-4327-1",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://usn.ubuntu.com/4327-1/"
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},
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{
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"name": "FEDORA-2020-6cad41abb0",
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"tags": [
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"vendor-advisory",
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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/2A7BIFKUYIYKTY7FX4BEWVC2OHS5DPOU/"
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},
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{
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"url": "https://www.oracle.com/security-alerts/cpuoct2020.html",
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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.libssh.org/security/advisories/CVE-2020-1730.txt",
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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://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1730",
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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://security.netapp.com/advisory/ntap-20200424-0001/",
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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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}
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} |