gsd-2023-29403
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
On Unix platforms, the Go runtime does not behave differently when a binary is run with the setuid/setgid bits. This can be dangerous in certain cases, such as when dumping memory state, or assuming the status of standard i/o file descriptors. If a setuid/setgid binary is executed with standard I/O file descriptors closed, opening any files can result in unexpected content being read or written with elevated privileges. Similarly, if a setuid/setgid program is terminated, either via panic or signal, it may leak the contents of its registers.
Aliases
Aliases
CVE-2023-29403


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-29403",
    "id": "GSD-2023-29403"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-29403"
      ],
      "details": "On Unix platforms, the Go runtime does not behave differently when a binary is run with the setuid/setgid bits. This can be dangerous in certain cases, such as when dumping memory state, or assuming the status of standard i/o file descriptors. If a setuid/setgid binary is executed with standard I/O file descriptors closed, opening any files can result in unexpected content being read or written with elevated privileges. Similarly, if a setuid/setgid program is terminated, either via panic or signal, it may leak the contents of its registers.",
      "id": "GSD-2023-29403",
      "modified": "2023-12-13T01:20:57.172305Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2023-29403",
        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "runtime",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "0",
                          "version_value": "1.19.10"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_name": "1.20.0-0",
                          "version_value": "1.20.5"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Go standard library"
            }
          ]
        }
      },
      "credits": [
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          "lang": "en",
          "value": "Vincent Dehors from Synacktiv"
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          }
        ]
      },
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                "value": "CWE-642: External Control of Critical State Data"
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        ]
      },
      "references": {
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            "name": "https://groups.google.com/g/golang-announce/c/q5135a9d924/m/j0ZoAJOHAwAJ",
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          {
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            "url": "https://pkg.go.dev/vuln/GO-2023-1840"
          },
          {
            "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XBS3IIK6ADV24C5ULQU55QLT2UE762ZX/",
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          },
          {
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZ2O6YCO2IZMZJELQGZYR2WAUNEDLYV6/"
          },
          {
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            "url": "https://security.gentoo.org/glsa/202311-09"
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    },
    "nvd.nist.gov": {
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                "cpe_name": [],
                "versionEndExcluding": "1.20.5",
                "versionStartIncluding": "1.20.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.19.10",
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            "operator": "OR"
          },
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            "cpe_match": [
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        ]
      },
      "cve": {
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          "ASSIGNER": "security@golang.org",
          "ID": "CVE-2023-29403"
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        "data_format": "MITRE",
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        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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              "description": [
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              "url": "https://go.dev/cl/501223"
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            {
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              "tags": [
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              "url": "https://go.dev/issue/60272"
            },
            {
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              "refsource": "MISC",
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            {
              "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZ2O6YCO2IZMZJELQGZYR2WAUNEDLYV6/",
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              "tags": [],
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            },
            {
              "name": "https://security.gentoo.org/glsa/202311-09",
              "refsource": "",
              "tags": [],
              "url": "https://security.gentoo.org/glsa/202311-09"
            }
          ]
        }
      },
      "impact": {
        "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:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-11-25T11:15Z",
      "publishedDate": "2023-06-08T21:15Z"
    }
  }
}


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