CVE-2017-10981 (GCVE-0-2017-10981)
Vulnerability from cvelistv5 – Published: 2017-07-17 16:00 – Updated: 2024-08-05 17:57
VLAI
EPSS
VEX
Summary
An FR-GV-204 issue in FreeRADIUS 2.x before 2.2.10 allows "DHCP - Memory leak in fr_dhcp_decode()" and a denial of service.
Severity
7.5 (High)
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| http://www.securitytracker.com/id/1038914 | vdb-entryx_refsource_SECTRACK |
| https://access.redhat.com/errata/RHSA-2017:1759 | vendor-advisoryx_refsource_REDHAT |
| http://www.debian.org/security/2017/dsa-3930 | vendor-advisoryx_refsource_DEBIAN |
| http://freeradius.org/security/fuzzer-2017.html | x_refsource_CONFIRM |
| http://www.securityfocus.com/bid/99898 | vdb-entryx_refsource_BID |
Date Public
2017-07-17 00:00
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"criteria": "cpe:2.3:a:freeradius:freeradius:2.1.12:*:*:*:*:*:*:*",
"matchCriteriaId": "91FBBBC1-7106-4DA1-BBCF-9D776BB082ED",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:freeradius:freeradius:2.2.0:*:*:*:*:*:*:*",
"matchCriteriaId": "0B421C2D-290B-4439-BED6-4C0AEBAF484B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:freeradius:freeradius:2.2.1:*:*:*:*:*:*:*",
"matchCriteriaId": "09685697-9D74-4ECA-ACB0-DF08A1442DF0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:freeradius:freeradius:2.2.2:*:*:*:*:*:*:*",
"matchCriteriaId": "4D536C78-5619-4B01-A838-EB348B6D947E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:freeradius:freeradius:2.2.3:*:*:*:*:*:*:*",
"matchCriteriaId": "9C3482E5-E818-40CE-A061-4469F3CAC702",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:freeradius:freeradius:2.2.4:*:*:*:*:*:*:*",
"matchCriteriaId": "2595550B-8820-471A-9D23-C40A848B73FE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:freeradius:freeradius:2.2.5:*:*:*:*:*:*:*",
"matchCriteriaId": "15D7F150-6B47-44B8-82A9-5E03AC83B05D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:freeradius:freeradius:2.2.6:*:*:*:*:*:*:*",
"matchCriteriaId": "5600607D-209E-4A7B-AC82-657638232D13",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:freeradius:freeradius:2.2.7:*:*:*:*:*:*:*",
"matchCriteriaId": "C236E624-8DE0-46CD-A9F1-951D1CDD9F58",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:freeradius:freeradius:2.2.8:*:*:*:*:*:*:*",
"matchCriteriaId": "11403C9E-7217-43AF-9BF4-371FA2623C12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:freeradius:freeradius:2.2.9:*:*:*:*:*:*:*",
"matchCriteriaId": "86A2EC8C-840A-4DB2-8038-7E0E2D704EA5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An FR-GV-204 issue in FreeRADIUS 2.x before 2.2.10 allows \"DHCP - Memory leak in fr_dhcp_decode()\" and a denial of service."
},
{
"lang": "es",
"value": "Un problema FR-GV-204 en FreeRADIUS versi\u00f3n 2.x anterior a 2.2.10, permite una \"DHCP - Memory leak in fr_dhcp_decode()\" y una denegaci\u00f3n de servicio."
}
],
"id": "CVE-2017-10981",
"lastModified": "2026-05-13T00:24:29.033",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2017-07-17T17:29:00.273",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://freeradius.org/security/fuzzer-2017.html"
},
{
"source": "cve@mitre.org",
"url": "http://www.debian.org/security/2017/dsa-3930"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/99898"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1038914"
},
{
"source": "cve@mitre.org",
"url": "https://access.redhat.com/errata/RHSA-2017:1759"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://freeradius.org/security/fuzzer-2017.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2017/dsa-3930"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/99898"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1038914"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://access.redhat.com/errata/RHSA-2017:1759"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-772"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
},
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2026-05-13T01:12:20+00:00",
"cve": "CVE-2017-10981",
"id": "CVE-2017-10981",
"initial_release_date": "2017-07-17T00:00:00+00:00",
"product_status:fixed": "164",
"product_status:known_affected": "2",
"product_status:known_not_affected": "13",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "freeradius: Memory leak in fr_dhcp_decode()",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2017/cve-2017-10981.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-08-01T23:36:31Z",
"cve": "CVE-2017-10981",
"id": "CVE-2017-10981",
"initial_release_date": "2023-02-15T04:43:23Z",
"product_status:known_affected": "24",
"product_status:known_not_affected": "111",
"product_status:recommended": "26",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2017-10981",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2017-10981.json",
"version": "11"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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