FKIE_CVE-2016-10002

Vulnerability from fkie_nvd - Published: 2017-01-27 17:59 - Updated: 2026-06-17 00:38
Summary
Incorrect processing of responses to If-None-Modified HTTP conditional requests in Squid HTTP Proxy 3.1.10 through 3.1.23, 3.2.0.3 through 3.5.22, and 4.0.1 through 4.0.16 leads to client-specific Cookie data being leaked to other clients. Attack requests can easily be crafted by a client to probe a cache for this information.
Impacted products
Vendor Product Version
debian debian_linux 8.0
squid-cache squid 3.1.10
squid-cache squid 3.1.11
squid-cache squid 3.1.12
squid-cache squid 3.1.14
squid-cache squid 3.1.15
squid-cache squid 3.1.16
squid-cache squid 3.1.17
squid-cache squid 3.1.18
squid-cache squid 3.1.19
squid-cache squid 3.1.20
squid-cache squid 3.1.21
squid-cache squid 3.1.22
squid-cache squid 3.1.23
squid-cache squid 3.2.0.3
squid-cache squid 3.2.0.4
squid-cache squid 3.2.0.5
squid-cache squid 3.2.0.6
squid-cache squid 3.2.0.7
squid-cache squid 3.2.0.8
squid-cache squid 3.2.0.9
squid-cache squid 3.2.0.10
squid-cache squid 3.2.0.11
squid-cache squid 3.2.0.12
squid-cache squid 3.2.0.13
squid-cache squid 3.2.0.14
squid-cache squid 3.2.0.15
squid-cache squid 3.2.0.16
squid-cache squid 3.2.0.17
squid-cache squid 3.2.0.18
squid-cache squid 3.2.0.19
squid-cache squid 3.2.1
squid-cache squid 3.2.2
squid-cache squid 3.2.3
squid-cache squid 3.2.4
squid-cache squid 3.2.5
squid-cache squid 3.2.6
squid-cache squid 3.2.7
squid-cache squid 3.2.8
squid-cache squid 3.2.9
squid-cache squid 3.2.10
squid-cache squid 3.2.11
squid-cache squid 3.2.12
squid-cache squid 3.2.13
squid-cache squid 3.2.14
squid-cache squid 3.3.0.1
squid-cache squid 3.3.0.2
squid-cache squid 3.3.0.3
squid-cache squid 3.3.1
squid-cache squid 3.3.2
squid-cache squid 3.3.3
squid-cache squid 3.3.4
squid-cache squid 3.3.5
squid-cache squid 3.3.6
squid-cache squid 3.3.7
squid-cache squid 3.3.8
squid-cache squid 3.3.9
squid-cache squid 3.3.10
squid-cache squid 3.3.11
squid-cache squid 3.3.12
squid-cache squid 3.3.13
squid-cache squid 3.3.14
squid-cache squid 3.4.0.1
squid-cache squid 3.4.0.2
squid-cache squid 3.4.0.3
squid-cache squid 3.4.0.4
squid-cache squid 3.4.1
squid-cache squid 3.4.2
squid-cache squid 3.4.3
squid-cache squid 3.4.4
squid-cache squid 3.4.5
squid-cache squid 3.4.6
squid-cache squid 3.4.7
squid-cache squid 3.4.8
squid-cache squid 3.4.9
squid-cache squid 3.4.10
squid-cache squid 3.4.11
squid-cache squid 3.4.12
squid-cache squid 3.4.13
squid-cache squid 3.4.14
squid-cache squid 3.5.0.1
squid-cache squid 3.5.0.2
squid-cache squid 3.5.0.3
squid-cache squid 3.5.0.4
squid-cache squid 3.5.1
squid-cache squid 3.5.2
squid-cache squid 3.5.3
squid-cache squid 3.5.4
squid-cache squid 3.5.5
squid-cache squid 3.5.6
squid-cache squid 3.5.7
squid-cache squid 3.5.8
squid-cache squid 3.5.9
squid-cache squid 3.5.10
squid-cache squid 3.5.11
squid-cache squid 3.5.12
squid-cache squid 3.5.13
squid-cache squid 3.5.14
squid-cache squid 3.5.15
squid-cache squid 3.5.16
squid-cache squid 3.5.17
squid-cache squid 3.5.18
squid-cache squid 3.5.19
squid-cache squid 3.5.20
squid-cache squid 3.5.21
squid-cache squid 3.5.22
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
squid-cache squid 4.0.10
squid-cache squid 4.0.11
squid-cache squid 4.0.12
squid-cache squid 4.0.13
squid-cache squid 4.0.14
squid-cache squid 4.0.15
squid-cache squid 4.0.16

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          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
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        }
      ],
      "source": "cve@mitre.org"
    }
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Incorrect processing of responses to If-None-Modified HTTP conditional requests in Squid HTTP Proxy 3.1.10 through 3.1.23, 3.2.0.3 through 3.5.22, and 4.0.1 through 4.0.16 leads to client-specific Cookie data being leaked to other clients. Attack requests can easily be crafted by a client to probe a cache for this information."
    },
    {
      "lang": "es",
      "value": "Procesamiento incorrecto de respuestas a peticiones condicionales If-None-Modified HTTP en Squid HTTP Proxy 3.1.10 hasta la versi\u00f3n 3.1.23, 3.2.0.3 hasta la versi\u00f3n 3.5.22 y 4.0.1 hasta la versi\u00f3n 4.0.16 conduce a que datos Cookie de un cliente espec\u00edfico sean filtrados a otros clientes. Peticiones de ataque pueden ser f\u00e1cilmente manipuladas por un cliente para probar una memoria cach\u00e9 para esta informaci\u00f3n."
    }
  ],
  "id": "CVE-2016-10002",
  "lastModified": "2026-06-17T00:38:52.613",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
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          "attackVector": "NETWORK",
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          "baseScore": 7.5,
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          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
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        "type": "Primary"
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  "published": "2017-01-27T17:59:00.133",
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      "url": "http://rhn.redhat.com/errata/RHSA-2017-0182.html"
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          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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