GSD-2023-39320

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
The go.mod toolchain directive, introduced in Go 1.21, can be leveraged to execute scripts and binaries relative to the root of the module when the "go" command was executed within the module. This applies to modules downloaded using the "go" command from the module proxy, as well as modules downloaded directly using VCS software.
Aliases
Aliases
CVE-2023-39320
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{
  "GSD": {
    "alias": "CVE-2023-39320",
    "id": "GSD-2023-39320"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-39320"
      ],
      "details": "The go.mod toolchain directive, introduced in Go 1.21, can be leveraged to execute scripts and binaries relative to the root of the module when the \"go\" command was executed within the module. This applies to modules downloaded using the \"go\" command from the module proxy, as well as modules downloaded directly using VCS software.",
      "id": "GSD-2023-39320",
      "modified": "2023-12-13T01:20:33.130086Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "security@golang.org",
        "ID": "CVE-2023-39320",
        "STATE": "PUBLIC"
      },
      "affects": {
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            {
              "product": {
                "product_data": [
                  {
                    "product_name": "cmd/go",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "1.21.0-0",
                          "version_value": "1.21.1"
                        }
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                    }
                  }
                ]
              },
              "vendor_name": "Go toolchain"
            }
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        }
      },
      "credits": [
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          "lang": "en",
          "value": "Juho Nurminen of Mattermost"
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            "value": "The go.mod toolchain directive, introduced in Go 1.21, can be leveraged to execute scripts and binaries relative to the root of the module when the \"go\" command was executed within the module. This applies to modules downloaded using the \"go\" command from the module proxy, as well as modules downloaded directly using VCS software."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-94: Improper Control of Generation of Code (\u0027Code Injection\u0027)"
              }
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          }
        ]
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      "references": {
        "reference_data": [
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            "name": "https://go.dev/issue/62198",
            "refsource": "MISC",
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            "name": "https://go.dev/cl/526158",
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            "refsource": "MISC",
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          },
          {
            "name": "https://pkg.go.dev/vuln/GO-2023-2042",
            "refsource": "MISC",
            "url": "https://pkg.go.dev/vuln/GO-2023-2042"
          },
          {
            "name": "https://security.netapp.com/advisory/ntap-20231020-0004/",
            "refsource": "MISC",
            "url": "https://security.netapp.com/advisory/ntap-20231020-0004/"
          },
          {
            "name": "https://security.gentoo.org/glsa/202311-09",
            "refsource": "MISC",
            "url": "https://security.gentoo.org/glsa/202311-09"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.21.1",
                "versionStartIncluding": "1.21.0",
                "vulnerable": true
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            "operator": "OR"
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        "description": {
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            }
          ]
        },
        "problemtype": {
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              "description": [
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                }
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            {
              "name": "https://groups.google.com/g/golang-dev/c/2C5vbR-UNkI/m/L1hdrPhfBAAJ",
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              "name": "https://go.dev/issue/62198",
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              "tags": [
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            },
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              "name": "https://security.netapp.com/advisory/ntap-20231020-0004/",
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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": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-11-25T11:15Z",
      "publishedDate": "2023-09-08T17:15Z"
    }
  }
}


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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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