GSD-2018-12028

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
An Incorrect Access Control vulnerability in SpawningKit in Phusion Passenger 5.3.x before 5.3.2 allows a Passenger-managed malicious application, upon spawning a child process, to report an arbitrary different PID back to Passenger's process manager. If the malicious application then generates an error, it would cause Passenger's process manager to kill said reported arbitrary PID.
Aliases
Aliases
CVE-2018-12028
To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-12028",
    "description": "An Incorrect Access Control vulnerability in SpawningKit in Phusion Passenger 5.3.x before 5.3.2 allows a Passenger-managed malicious application, upon spawning a child process, to report an arbitrary different PID back to Passenger\u0027s process manager. If the malicious application then generates an error, it would cause Passenger\u0027s process manager to kill said reported arbitrary PID.",
    "id": "GSD-2018-12028",
    "references": [
      "https://www.suse.com/security/cve/CVE-2018-12028.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-12028"
      ],
      "details": "An Incorrect Access Control vulnerability in SpawningKit in Phusion Passenger 5.3.x before 5.3.2 allows a Passenger-managed malicious application, upon spawning a child process, to report an arbitrary different PID back to Passenger\u0027s process manager. If the malicious application then generates an error, it would cause Passenger\u0027s process manager to kill said reported arbitrary PID.",
      "id": "GSD-2018-12028",
      "modified": "2023-12-13T01:22:29.952448Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2018-12028",
        "STATE": "PUBLIC"
      },
      "affects": {
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              "product": {
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                  {
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                    "version": {
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          }
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            "name": "https://blog.phusion.nl/passenger-5-3-2",
            "refsource": "MISC",
            "url": "https://blog.phusion.nl/passenger-5-3-2"
          },
          {
            "name": "GLSA-201807-02",
            "refsource": "GENTOO",
            "url": "https://security.gentoo.org/glsa/201807-02"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=5.3.0 \u003c5.3.2",
          "affected_versions": "All versions starting from 5.3.0 before 5.3.2",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-732",
            "CWE-937"
          ],
          "date": "2019-10-03",
          "description": "An Incorrect Access Control vulnerability in SpawningKit in Phusion Passenger allows a Passenger-managed malicious application, upon spawning a child process, to report an arbitrary different PID back to Passenger\u0027s process manager. If the malicious application then generates an error, it would cause Passenger\u0027s process manager to kill said reported arbitrary PID.",
          "fixed_versions": [
            "5.3.2"
          ],
          "identifier": "CVE-2018-12028",
          "identifiers": [
            "CVE-2018-12028"
          ],
          "not_impacted": "All versions before 5.3.0, all versions starting from 5.3.2",
          "package_slug": "gem/passenger",
          "pubdate": "2018-06-17",
          "solution": "Upgrade to version 5.3.2 or above.",
          "title": "Incorrect Permission Assignment for Critical Resource",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2018-12028",
            "https://blog.phusion.nl/passenger-5-3-2"
          ],
          "uuid": "519b37b2-004f-42d0-994e-2f7fe0996595"
        }
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    },
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                "cpe23Uri": "cpe:2.3:a:phusion:passenger:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "5.3.2",
                "versionStartIncluding": "5.3.0",
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              "value": "An Incorrect Access Control vulnerability in SpawningKit in Phusion Passenger 5.3.x before 5.3.2 allows a Passenger-managed malicious application, upon spawning a child process, to report an arbitrary different PID back to Passenger\u0027s process manager. If the malicious application then generates an error, it would cause Passenger\u0027s process manager to kill said reported arbitrary PID."
            }
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        "references": {
          "reference_data": [
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              "name": "https://blog.phusion.nl/passenger-5-3-2",
              "refsource": "MISC",
              "tags": [
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              "url": "https://blog.phusion.nl/passenger-5-3-2"
            },
            {
              "name": "GLSA-201807-02",
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              "tags": [
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              "url": "https://security.gentoo.org/glsa/201807-02"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "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"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2019-10-03T00:03Z",
      "publishedDate": "2018-06-17T20:29Z"
    }
  }
}


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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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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