fkie_cve-2023-29323
Vulnerability from fkie_nvd
Published
2023-04-04 23:15
Modified
2024-11-21 07:56
Severity ?
Summary
ascii_load_sockaddr in smtpd in OpenBSD before 7.1 errata 024 and 7.2 before errata 020, and OpenSMTPD Portable before 7.0.0-portable commit f748277, can abort upon a connection from a local, scoped IPv6 address.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:opensmtpd:opensmtpd:*:*:*:*:*:*:*:*",
"matchCriteriaId": "35EC43DF-70E4-4B31-8881-E79D09432151",
"versionEndExcluding": "7.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:7.1:*:*:*:*:*:*:*",
"matchCriteriaId": "4EDBEB9A-DA9B-4384-8C56-599ED2B8D7DC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:7.2:*:*:*:*:*:*:*",
"matchCriteriaId": "6E6EC6AC-E2DE-4166-A762-AB6A88DF1C1E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "ascii_load_sockaddr in smtpd in OpenBSD before 7.1 errata 024 and 7.2 before errata 020, and OpenSMTPD Portable before 7.0.0-portable commit f748277, can abort upon a connection from a local, scoped IPv6 address."
}
],
"id": "CVE-2023-29323",
"lastModified": "2024-11-21T07:56:51.893",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-04T23:15:07.347",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Product"
],
"url": "https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/envelope.c.diff?r1=1.49\u0026r2=1.49.4.1\u0026f=h"
},
{
"source": "cve@mitre.org",
"tags": [
"Product"
],
"url": "https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/envelope.c.diff?r1=1.50\u0026r2=1.50.4.1\u0026f=h"
},
{
"source": "cve@mitre.org",
"tags": [
"Product"
],
"url": "https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/envelope.c.diff?r1=1.50\u0026r2=1.51\u0026f=h"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.1/common/024_smtpd.patch.sig"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.2/common/020_smtpd.patch.sig"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "https://github.com/OpenSMTPD/OpenSMTPD/commit/41d0eae481f538956b1f1fbadfb535043454061f"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "https://github.com/openbsd/src/commit/f748277ed1fc7065ae8998d61ed78b9ab1e55fae"
},
{
"source": "cve@mitre.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GZBNQBHCM6PIOUR6I5GEQS35XYT2NX6T/"
},
{
"source": "cve@mitre.org",
"url": "https://security.netapp.com/advisory/ntap-20230526-0006/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Product"
],
"url": "https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/envelope.c.diff?r1=1.49\u0026r2=1.49.4.1\u0026f=h"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Product"
],
"url": "https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/envelope.c.diff?r1=1.50\u0026r2=1.50.4.1\u0026f=h"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Product"
],
"url": "https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/envelope.c.diff?r1=1.50\u0026r2=1.51\u0026f=h"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.1/common/024_smtpd.patch.sig"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.2/common/020_smtpd.patch.sig"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://github.com/OpenSMTPD/OpenSMTPD/commit/41d0eae481f538956b1f1fbadfb535043454061f"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://github.com/openbsd/src/commit/f748277ed1fc7065ae8998d61ed78b9ab1e55fae"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GZBNQBHCM6PIOUR6I5GEQS35XYT2NX6T/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.netapp.com/advisory/ntap-20230526-0006/"
}
],
"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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