167 lines
6.8 KiB
JSON
167 lines
6.8 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2022-45047",
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"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
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"assignerShortName": "apache",
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"dateUpdated": "2026-05-01T15:28:31.575Z",
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"dateReserved": "2022-11-08T00:00:00.000Z",
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"datePublished": "2022-11-16T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"title": "Apache MINA SSHD: Java unsafe deserialization vulnerability",
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"providerMetadata": {
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"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
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"shortName": "apache",
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"dateUpdated": "2024-02-16T13:06:09.825Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Class org.apache.sshd.server.keyprovider.SimpleGeneratorHostKeyProvider in Apache MINA SSHD <= 2.9.1 uses Java deserialization to load a serialized java.security.PrivateKey. The class is one of several implementations that an implementor using Apache MINA SSHD can choose for loading the host keys of an SSH server."
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}
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],
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"affected": [
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{
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"vendor": "Apache Software Foundation",
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"product": "Apache MINA SSHD",
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"versions": [
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{
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"version": "unspecified",
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"lessThanOrEqual": "2.9.1",
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"status": "affected",
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"versionType": "custom"
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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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"url": "https://www.mail-archive.com/dev%40mina.apache.org/msg39312.html"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20240216-0008/"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "The Apache MINA SSHD team would like to thank Zhang Zewei, NOFOCUS, for reporting this issue."
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}
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],
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"metrics": [
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{
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"other": {
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"type": "unknown",
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"content": {
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"other": "important"
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}
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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-502 Deserialization of Untrusted Data",
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"cweId": "CWE-502"
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}
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]
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}
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],
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"x_generator": {
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"engine": "Vulnogram 0.0.9"
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},
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"source": {
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"discovery": "UNKNOWN"
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},
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"workarounds": [
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{
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"lang": "en",
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"value": "For Apache MINA SSHD <= 2.9.1, do not use org.apache.sshd.server.keyprovider.SimpleGeneratorHostKeyProvider to generate and later load your server's host key. Use separately generated host key files, for instance in OpenSSH format, and load them via a org.apache.sshd.common.keyprovider.FileKeyPairProvider instead. Or use a custom implementation instead of SimpleGeneratorHostKeyProvider that uses the OpenSSH format for storing and loading the host key (via classes OpenSSHKeyPairResourceWriter and OpenSSHKeyPairResourceParser)."
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},
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{
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"lang": "en",
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"value": "The issue was fixed in Apache MINA SSHD 2.9.2."
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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": "2024-08-03T14:01:31.528Z"
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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://www.mail-archive.com/dev%40mina.apache.org/msg39312.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://security.netapp.com/advisory/ntap-20240216-0008/",
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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": 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": "2026-05-01T03:55:36.395675Z",
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"id": "CVE-2022-45047",
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"options": [
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{
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"Exploitation": "poc"
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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": "2026-05-01T15:28:31.575Z"
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}
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}
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]
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}
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} |