GSD-2016-9964

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
redirect() in bottle.py in bottle 0.12.10 doesn't filter a "\r\n" sequence, which leads to a CRLF attack, as demonstrated by a redirect("233\r\nSet-Cookie: name=salt") call.
Aliases
Aliases
CVE-2016-9964
To clipboard 

{
  "GSD": {
    "alias": "CVE-2016-9964",
    "description": "redirect() in bottle.py in bottle 0.12.10 doesn\u0027t filter a \"\\r\\n\" sequence, which leads to a CRLF attack, as demonstrated by a redirect(\"233\\r\\nSet-Cookie: name=salt\") call.",
    "id": "GSD-2016-9964",
    "references": [
      "https://www.suse.com/security/cve/CVE-2016-9964.html",
      "https://www.debian.org/security/2016/dsa-3743",
      "https://advisories.mageia.org/CVE-2016-9964.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "aliases": [
        "CVE-2016-9964"
      ],
      "details": "redirect() in bottle.py in bottle 0.12.10 doesn\u0027t filter a \"\\r\\n\" sequence, which leads to a CRLF attack, as demonstrated by a redirect(\"233\\r\\nSet-Cookie: name=salt\") call.",
      "id": "GSD-2016-9964",
      "modified": "2023-12-13T01:21:21.991980Z",
      "schema_version": "1.4.0"
    }
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      "advisories": [
        {
          "affected_range": "==0.12.10",
          "affected_versions": "Version 0.12.10",
          "cvss_v2": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-93",
            "CWE-937"
          ],
          "date": "2017-01-11",
          "description": "`redirect()` in `bottle.py` in bottle does not properly filter certain escape sequences which leads to a CRLF attack.",
          "fixed_versions": [
            "0.12.11"
          ],
          "identifier": "CVE-2016-9964",
          "identifiers": [
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          ],
          "not_impacted": "All versions before 0.12.10, all versions after 0.12.10",
          "package_slug": "pypi/bottle",
          "pubdate": "2016-12-16",
          "solution": "Upgrade to version 0.12.11 or above.",
          "title": "CRLF Injection",
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            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
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          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
            "version": "3.0"
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          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2017-01-11T03:00Z",
      "publishedDate": "2016-12-16T09:59Z"
    }
  }
}


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