GSD-2023-26112

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
All versions of the package configobj are vulnerable to Regular Expression Denial of Service (ReDoS) via the validate function, using (.+?)\((.*)\). **Note:** This is only exploitable in the case of a developer, putting the offending value in a server side configuration file.
Aliases
Aliases
CVE-2023-26112
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{
  "GSD": {
    "alias": "CVE-2023-26112",
    "id": "GSD-2023-26112"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-26112"
      ],
      "details": "All versions of the package configobj are vulnerable to Regular Expression Denial of Service (ReDoS) via the validate function, using (.+?)\\((.*)\\).\r\r**Note:** This is only exploitable in the case of a developer, putting the offending value in a server side configuration file.\r\r",
      "id": "GSD-2023-26112",
      "modified": "2023-12-13T01:20:54.034792Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "report@snyk.io",
        "ID": "CVE-2023-26112",
        "STATE": "PUBLIC"
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      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "configobj",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "0",
                          "version_value": "*"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
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        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "DarkTinia"
        }
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            "lang": "eng",
            "value": "All versions of the package configobj are vulnerable to Regular Expression Denial of Service (ReDoS) via the validate function, using (.+?)\\((.*)\\).\r\r**Note:** This is only exploitable in the case of a developer, putting the offending value in a server side configuration file.\r\r"
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P",
            "version": "3.1"
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      "problemtype": {
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                "cweId": "CWE-1333",
                "lang": "eng",
                "value": "Regular Expression Denial of Service (ReDoS)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://security.snyk.io/vuln/SNYK-PYTHON-CONFIGOBJ-3252494",
            "refsource": "MISC",
            "url": "https://security.snyk.io/vuln/SNYK-PYTHON-CONFIGOBJ-3252494"
          },
          {
            "name": "https://github.com/DiffSK/configobj/issues/232",
            "refsource": "MISC",
            "url": "https://github.com/DiffSK/configobj/issues/232"
          },
          {
            "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZHY7B33EFY4LESP2NI4APQUPRROTAZK/",
            "refsource": "MISC",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZHY7B33EFY4LESP2NI4APQUPRROTAZK/"
          },
          {
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PYU4IHVLOTYMFPH7KDOJGKZQR4GKWPFK/"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c=5.0.8",
          "affected_versions": "All versions up to 5.0.8",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2023-04-04",
          "description": "All versions of the package configobj is vulnerable to Regular Expression Denial of Service (ReDoS) via the validate function, using (.+?)\\((.*)\\). **Note:** This is only exploitable in the case of a developer, putting the offending value in a server side configuration file.",
          "fixed_versions": [],
          "identifier": "CVE-2023-26112",
          "identifiers": [
            "GHSA-c33w-24p9-8m24",
            "CVE-2023-26112"
          ],
          "not_impacted": "",
          "package_slug": "pypi/configobj",
          "pubdate": "2023-04-03",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "configobj ReDoS exploitable by developer using values in a server-side configuration file",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2023-26112",
            "https://github.com/DiffSK/configobj/issues/232",
            "https://security.snyk.io/vuln/SNYK-PYTHON-CONFIGOBJ-3252494",
            "https://github.com/advisories/GHSA-c33w-24p9-8m24"
          ],
          "uuid": "1b04a6d8-8d9d-4359-85ee-7b09aa1d2789"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:configobj_project:configobj:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
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        "description": {
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              "lang": "en",
              "value": "All versions of the package configobj are vulnerable to Regular Expression Denial of Service (ReDoS) via the validate function, using (.+?)\\((.*)\\).\r\r**Note:** This is only exploitable in the case of a developer, putting the offending value in a server side configuration file.\r\r"
            }
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        "problemtype": {
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        "references": {
          "reference_data": [
            {
              "name": "https://security.snyk.io/vuln/SNYK-PYTHON-CONFIGOBJ-3252494",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "https://security.snyk.io/vuln/SNYK-PYTHON-CONFIGOBJ-3252494"
            },
            {
              "name": "https://github.com/DiffSK/configobj/issues/232",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking"
              ],
              "url": "https://github.com/DiffSK/configobj/issues/232"
            },
            {
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              "refsource": "MISC",
              "tags": [],
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              "tags": [],
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            {
              "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PYU4IHVLOTYMFPH7KDOJGKZQR4GKWPFK/",
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      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-11-03T21:15Z",
      "publishedDate": "2023-04-03T05:15Z"
    }
  }
}


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



Detection rules are retrieved from Rulezet.