ghsa-9mpr-24m6-767p
Vulnerability from github
Published
2022-05-13 01:31
Modified
2022-05-13 01:31
Severity ?
Details
snmp_oid_compare in snmplib/snmp_api.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an unauthenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
{ "affected": [], "aliases": [ "CVE-2018-18066" ], "database_specific": { "cwe_ids": [ "CWE-476" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2018-10-08T18:29:00Z", "severity": "HIGH" }, "details": "snmp_oid_compare in snmplib/snmp_api.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an unauthenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.", "id": "GHSA-9mpr-24m6-767p", "modified": "2022-05-13T01:31:06Z", "published": "2022-05-13T01:31:06Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-18066" }, { "type": "WEB", "url": "https://dumpco.re/blog/net-snmp-5.7.3-remote-dos" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20181107-0001" }, { "type": "WEB", "url": "https://sourceforge.net/p/net-snmp/code/ci/7ffb8e25a0db851953155de91f0170e9bf8c457d" }, { "type": "WEB", "url": "https://sourceforge.net/p/net-snmp/code/ci/f23bcd3ac6ddee5d0a48f9703007ccc738914791" }, { "type": "WEB", "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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Sightings
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.