fkie_cve-2019-1010251
Vulnerability from fkie_nvd
Published
2019-07-18 18:15
Modified
2024-11-21 04:18
Severity ?
Summary
Open Information Security Foundation Suricata prior to version 4.1.2 is affected by: Denial of Service - DNS detection bypass. The impact is: An attacker can evade a signature detection with a specialy formed network packet. The component is: app-layer-detect-proto.c, decode.c, decode-teredo.c and decode-ipv6.c (https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe, https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b). The attack vector is: An attacker can trigger the vulnerability by sending a specifically crafted network request. The fixed version is: 4.1.2.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| josh@bress.net | https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe | Patch, Third Party Advisory | |
| josh@bress.net | https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b | Patch, Third Party Advisory | |
| josh@bress.net | https://redmine.openinfosecfoundation.org/issues/2736 | Issue Tracking, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://redmine.openinfosecfoundation.org/issues/2736 | Issue Tracking, Third Party Advisory |
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oisf:suricata:4.0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "60C9475B-5B78-4EDD-B894-23A051ED5745",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oisf:suricata:4.0.3:*:*:*:*:*:*:*",
"matchCriteriaId": "35775830-353B-4ED2-9614-C08B19952129",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oisf:suricata:4.0.5:*:*:*:*:*:*:*",
"matchCriteriaId": "C0ACCC9E-4F42-431C-9F58-DFD67F6DD433",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oisf:suricata:4.1.0:beta1:*:*:*:*:*:*",
"matchCriteriaId": "178734E6-C8B0-460B-9443-39871F6851F0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Open Information Security Foundation Suricata prior to version 4.1.2 is affected by: Denial of Service - DNS detection bypass. The impact is: An attacker can evade a signature detection with a specialy formed network packet. The component is: app-layer-detect-proto.c, decode.c, decode-teredo.c and decode-ipv6.c (https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe, https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b). The attack vector is: An attacker can trigger the vulnerability by sending a specifically crafted network request. The fixed version is: 4.1.2."
},
{
"lang": "es",
"value": "Open Information Security Foundation Suricata en versiones anteriores a la 4.1.2 se ve afectada por: Denegaci\u00f3n de servicio: omisi\u00f3n de detecci\u00f3n de DNS. El impacto es: un atacante puede evadir una detecci\u00f3n de firmas con un paquete de red especialmente formado. El componente es: app-layer-detect-proto.c, decode.c, decode-teredo.c y decode-ipv6.c (https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe, https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b). El vector de ataque es: Un atacante puede activar la vulnerabilidad al enviar una solicitud de red espec\u00edficamente dise\u00f1ada. La versi\u00f3n corregida es: 4.1.2."
}
],
"id": "CVE-2019-1010251",
"lastModified": "2024-11-21T04:18:05.893",
"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": "2019-07-18T18:15:12.293",
"references": [
{
"source": "josh@bress.net",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe"
},
{
"source": "josh@bress.net",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b"
},
{
"source": "josh@bress.net",
"tags": [
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://redmine.openinfosecfoundation.org/issues/2736"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://redmine.openinfosecfoundation.org/issues/2736"
}
],
"sourceIdentifier": "josh@bress.net",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- 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.
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