gsd-2019-13636
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
In GNU patch through 2.7.6, the following of symlinks is mishandled in certain cases other than input files. This affects inp.c and util.c.
Aliases
Aliases
CVE-2019-13636


To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-13636",
    "description": "In GNU patch through 2.7.6, the following of symlinks is mishandled in certain cases other than input files. This affects inp.c and util.c.",
    "id": "GSD-2019-13636",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-13636.html",
      "https://www.debian.org/security/2019/dsa-4489",
      "https://access.redhat.com/errata/RHSA-2020:1852",
      "https://ubuntu.com/security/CVE-2019-13636",
      "https://advisories.mageia.org/CVE-2019-13636.html",
      "https://linux.oracle.com/cve/CVE-2019-13636.html",
      "https://packetstormsecurity.com/files/cve/CVE-2019-13636"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-13636"
      ],
      "details": "In GNU patch through 2.7.6, the following of symlinks is mishandled in certain cases other than input files. This affects inp.c and util.c.",
      "id": "GSD-2019-13636",
      "modified": "2023-12-13T01:23:41.585496Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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                    "version": {
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                          "version_value": "n/a"
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    },
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                "cpe_name": [],
                "versionEndIncluding": "2.7.6",
                "vulnerable": true
              }
            ],
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              "name": "20190730 [SECURITY] [DSA 4489-1] patch security update",
              "refsource": "BUGTRAQ",
              "tags": [],
              "url": "https://seclists.org/bugtraq/2019/Jul/54"
            },
            {
              "name": "20190816 Details about recent GNU patch vulnerabilities",
              "refsource": "BUGTRAQ",
              "tags": [],
              "url": "https://seclists.org/bugtraq/2019/Aug/29"
            },
            {
              "name": "http://packetstormsecurity.com/files/154124/GNU-patch-Command-Injection-Directory-Traversal.html",
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              "tags": [],
              "url": "http://packetstormsecurity.com/files/154124/GNU-patch-Command-Injection-Directory-Traversal.html"
            },
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            },
            {
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              "refsource": "FEDORA",
              "tags": [],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SVWWGISFWACROJJPVJJL4UBLVZ7LPOLT/"
            },
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              "name": "https://security.netapp.com/advisory/ntap-20190828-0001/",
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.8,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2019-07-24T17:15Z",
      "publishedDate": "2019-07-17T21:15Z"
    }
  }
}


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