gsd-2023-28531
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-28531",
"id": "GSD-2023-28531"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-28531"
],
"details": "ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9.",
"id": "GSD-2023-28531",
"modified": "2023-12-13T01:20:47.847160Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2023-28531",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.openwall.com/lists/oss-security/2023/03/15/8",
"refsource": "MISC",
"url": "https://www.openwall.com/lists/oss-security/2023/03/15/8"
},
{
"name": "https://security.netapp.com/advisory/ntap-20230413-0008/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20230413-0008/"
},
{
"name": "GLSA-202307-01",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202307-01"
},
{
"name": "DSA-5586",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2023/dsa-5586"
},
{
"name": "FEDORA-2024-2aac54ebb7",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AN2UDTXEUSKFIOIYMV6JNI5VSBMYZOFT/"
}
]
}
},
"nvd.nist.gov": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*",
"matchCriteriaId": "84F1ED1E-4AD0-4903-A9FD-F4BBC21328E4",
"versionEndExcluding": "9.3",
"versionStartIncluding": "8.9",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:brocade_fabric_operating_system:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A2119FFC-08F9-4C3F-881C-9C72916BC652",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:netapp:hci_bootstrap_os:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1C767AA1-88B7-48F0-9F31-A89D16DCD52C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:netapp:solidfire_element_os:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6E379272-A79A-4A27-9861-71DCBD4B1FEF",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9."
}
],
"id": "CVE-2023-28531",
"lastModified": "2024-02-12T03:15:32.443",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-03-17T04:15:14.553",
"references": [
{
"source": "cve@mitre.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AN2UDTXEUSKFIOIYMV6JNI5VSBMYZOFT/"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202307-01"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20230413-0008/"
},
{
"source": "cve@mitre.org",
"url": "https://www.debian.org/security/2023/dsa-5586"
},
{
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Release Notes"
],
"url": "https://www.openwall.com/lists/oss-security/2023/03/15/8"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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