GSD-2019-13638

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
GNU patch through 2.7.6 is vulnerable to OS shell command injection that can be exploited by opening a crafted patch file that contains an ed style diff payload with shell metacharacters. The ed editor does not need to be present on the vulnerable system. This is different from CVE-2018-1000156.
Aliases
Aliases
CVE-2019-13638
To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-13638",
    "description": "GNU patch through 2.7.6 is vulnerable to OS shell command injection that can be exploited by opening a crafted patch file that contains an ed style diff payload with shell metacharacters. The ed editor does not need to be present on the vulnerable system. This is different from CVE-2018-1000156.",
    "id": "GSD-2019-13638",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-13638.html",
      "https://www.debian.org/security/2019/dsa-4489",
      "https://access.redhat.com/errata/RHSA-2019:4061",
      "https://access.redhat.com/errata/RHSA-2019:3758",
      "https://access.redhat.com/errata/RHSA-2019:3757",
      "https://access.redhat.com/errata/RHSA-2019:2964",
      "https://access.redhat.com/errata/RHSA-2019:2798",
      "https://ubuntu.com/security/CVE-2019-13638",
      "https://advisories.mageia.org/CVE-2019-13638.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2019-13638.html",
      "https://linux.oracle.com/cve/CVE-2019-13638.html",
      "https://packetstormsecurity.com/files/cve/CVE-2019-13638"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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      ],
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      "id": "GSD-2019-13638",
      "modified": "2023-12-13T01:23:41.726385Z",
      "schema_version": "1.4.0"
    }
  },
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      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 9.3,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
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            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
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          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2019-08-16T12:15Z",
      "publishedDate": "2019-07-26T13:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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