FKIE_CVE-2020-11503
Vulnerability from fkie_nvd - Published: 2020-06-18 16:15 - Updated: 2024-11-21 04:58
Severity ?
Summary
A heap-based buffer overflow in the awarrensmtp component of Sophos XG Firewall v17.5 MR11 and older potentially allows an attacker to run arbitrary code remotely.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:sophos:sfos:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6673468A-F625-4C45-93CC-8ED6EA164890",
"versionEndExcluding": "17.5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:-:*:*:*:*:*:*",
"matchCriteriaId": "6C221A68-8102-4DB0-AF89-E762D9A8F286",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release1:*:*:*:*:*:*",
"matchCriteriaId": "028DE0B8-14D6-4DD0-9CCE-6E2B83CCAE57",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release10:*:*:*:*:*:*",
"matchCriteriaId": "4B4E922F-5832-4BF3-94FF-55EA0045982D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release11:*:*:*:*:*:*",
"matchCriteriaId": "7B30EC30-A915-4FC9-82BB-975429383397",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release2:*:*:*:*:*:*",
"matchCriteriaId": "E6C448EC-76C2-4574-A0BE-47A5FFC84F76",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release3:*:*:*:*:*:*",
"matchCriteriaId": "B812DFF6-0A51-4F9B-BB8D-DC80DE06C1E3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release4:*:*:*:*:*:*",
"matchCriteriaId": "E2F2B6C9-C914-44E6-990C-8542A579F26E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release5:*:*:*:*:*:*",
"matchCriteriaId": "DECF0D8C-305C-4E44-8BDE-835A93F51565",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release6:*:*:*:*:*:*",
"matchCriteriaId": "EC2CA7EE-47D4-4A86-A9A0-27046D9FC4D3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release7:*:*:*:*:*:*",
"matchCriteriaId": "E6AFFFEF-7907-44C8-972B-41B43644F9DC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release8:*:*:*:*:*:*",
"matchCriteriaId": "0B7AC9F6-50C6-4C50-89AF-0B49FD50ECE1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sophos:sfos:17.5:maintenance_release9:*:*:*:*:*:*",
"matchCriteriaId": "A1F9A128-2DF0-4B5B-BAE7-88C8AA983C19",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:sophos:xg_firewall:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9628D079-44BD-479E-BE63-9BEF824B4E4B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A heap-based buffer overflow in the awarrensmtp component of Sophos XG Firewall v17.5 MR11 and older potentially allows an attacker to run arbitrary code remotely."
},
{
"lang": "es",
"value": "Un desbordamiento de b\u00fafer en la regi\u00f3n heap de la memoria en el componente awarrensmtp de Sophos XG Firewall versiones v17.5 MR11 y anteriores, permite potencialmente a un atacante ejecutar c\u00f3digo arbitrario remotamente"
}
],
"id": "CVE-2020-11503",
"lastModified": "2024-11-21T04:58:01.843",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"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": "2020-06-18T16:15:13.043",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://community.sophos.com/b/security-blog/posts/advisory-potential-rce-through-heap-overflow-in-awarrensmtp-cve-2020-11503"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://community.sophos.com/b/security-blog/posts/advisory-potential-rce-through-heap-overflow-in-awarrensmtp-cve-2020-11503"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
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.
Loading…
Loading…