fkie_cve-2016-4553
Vulnerability from fkie_nvd
Published
2016-05-10 19:59
Modified
2025-04-12 10:46
Severity ?
Summary
client_side.cc in Squid before 3.5.18 and 4.x before 4.0.10 does not properly ignore the Host header when absolute-URI is provided, which allows remote attackers to conduct cache-poisoning attacks via an HTTP request.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| canonical | ubuntu_linux | 12.04 | |
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 15.10 | |
| canonical | ubuntu_linux | 16.04 | |
| squid-cache | squid | * | |
| squid-cache | squid | 4.0.1 | |
| squid-cache | squid | 4.0.2 | |
| squid-cache | squid | 4.0.3 | |
| squid-cache | squid | 4.0.4 | |
| squid-cache | squid | 4.0.5 | |
| squid-cache | squid | 4.0.6 | |
| squid-cache | squid | 4.0.7 | |
| squid-cache | squid | 4.0.8 | |
| squid-cache | squid | 4.0.9 | |
| oracle | linux | 7 |
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "client_side.cc in Squid before 3.5.18 and 4.x before 4.0.10 does not properly ignore the Host header when absolute-URI is provided, which allows remote attackers to conduct cache-poisoning attacks via an HTTP request."
},
{
"lang": "es",
"value": "client_side.cc en Squid en versiones anteriores a 3.5.18 y 4.x en versiones anteriores a 4.0.10 no ignora correctamente la cabecera Host cuando se proporciona una URI absoluta, lo que permite a atacantes remotos llevar a cabo ataques de envenenamiento de cach\u00e9 a trav\u00e9s de una petici\u00f3n HTTP."
}
],
"id": "CVE-2016-4553",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
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"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
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"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
"version": "3.0"
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"impactScore": 4.0,
"source": "nvd@nist.gov",
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},
"published": "2016-05-10T19:59:00.137",
"references": [
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "http://bugs.squid-cache.org/show_bug.cgi?id=4501"
},
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"value": "CWE-345"
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]
}
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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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