Vulnerability-Lookup

GHSA-HRJ7-F62F-J7X7

Vulnerability from github – Published: 2022-09-27 00:00 – Updated: 2024-10-25 21:29

Summary

rdiffweb allows unlimited length of root directory name, which could result in DoS

Details

rdiffweb prior to 2.4.8 has no limit in length of root directory names. Allowing users to enter long strings may result in a DOS attack or memory corruption. Version 2.4.8 defines a field limit for username, email, and root directory.

Severity

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

8.7 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "rdiffweb"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.4.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-3295"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-09-30T04:41:04Z",
    "nvd_published_at": "2022-09-26T13:15:00Z",
    "severity": "HIGH"
  },
  "details": "rdiffweb prior to 2.4.8 has no limit in length of root directory names. Allowing users to enter long strings may result in a DOS attack or memory corruption. Version 2.4.8 defines a field limit for username, email, and root directory.",
  "id": "GHSA-hrj7-f62f-j7x7",
  "modified": "2024-10-25T21:29:32Z",
  "published": "2022-09-27T00:00:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3295"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ikus060/rdiffweb/commit/667657c6fe2b336c90be37f37fb92f65df4feee3"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/ikus060/rdiffweb"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-293.yaml"
    },
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/202dd03a-3d97-4c64-bc73-1a0f36614233"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "rdiffweb allows unlimited length of root directory name, which could result in DoS"
}

CVE-2022-3295 (GCVE-0-2022-3295)

Vulnerability from cvelistv5 – Published: 2022-09-26 12:20 – Updated: 2025-05-21 20:28

Title

Allocation of Resources Without Limits or Throttling in ikus060/rdiffweb

Summary

Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.4.8.

Severity

5.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

@huntrdev

References

2 references

URL	Tags
https://huntr.dev/bounties/202dd03a-3d97-4c64-bc7…	x_refsource_CONFIRM
https://github.com/ikus060/rdiffweb/commit/667657…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
ikus060	ikus060/rdiffweb	Affected: unspecified , < 2.4.8 (custom)

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:07:05.902Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://huntr.dev/bounties/202dd03a-3d97-4c64-bc73-1a0f36614233"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/ikus060/rdiffweb/commit/667657c6fe2b336c90be37f37fb92f65df4feee3"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-3295",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-21T20:28:35.259563Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-21T20:28:45.921Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ikus060/rdiffweb",
          "vendor": "ikus060",
          "versions": [
            {
              "lessThan": "2.4.8",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.4.8."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-770",
              "description": "CWE-770 Allocation of Resources Without Limits or Throttling",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-09-26T12:20:10.000Z",
        "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
        "shortName": "@huntrdev"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://huntr.dev/bounties/202dd03a-3d97-4c64-bc73-1a0f36614233"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/ikus060/rdiffweb/commit/667657c6fe2b336c90be37f37fb92f65df4feee3"
        }
      ],
      "source": {
        "advisory": "202dd03a-3d97-4c64-bc73-1a0f36614233",
        "discovery": "EXTERNAL"
      },
      "title": "Allocation of Resources Without Limits or Throttling in ikus060/rdiffweb",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@huntr.dev",
          "ID": "CVE-2022-3295",
          "STATE": "PUBLIC",
          "TITLE": "Allocation of Resources Without Limits or Throttling in ikus060/rdiffweb"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "ikus060/rdiffweb",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "2.4.8"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "ikus060"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.4.8."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-770 Allocation of Resources Without Limits or Throttling"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://huntr.dev/bounties/202dd03a-3d97-4c64-bc73-1a0f36614233",
              "refsource": "CONFIRM",
              "url": "https://huntr.dev/bounties/202dd03a-3d97-4c64-bc73-1a0f36614233"
            },
            {
              "name": "https://github.com/ikus060/rdiffweb/commit/667657c6fe2b336c90be37f37fb92f65df4feee3",
              "refsource": "MISC",
              "url": "https://github.com/ikus060/rdiffweb/commit/667657c6fe2b336c90be37f37fb92f65df4feee3"
            }
          ]
        },
        "source": {
          "advisory": "202dd03a-3d97-4c64-bc73-1a0f36614233",
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
    "assignerShortName": "@huntrdev",
    "cveId": "CVE-2022-3295",
    "datePublished": "2022-09-26T12:20:10.000Z",
    "dateReserved": "2022-09-24T00:00:00.000Z",
    "dateUpdated": "2025-05-21T20:28:45.921Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

PYSEC-2022-293

Vulnerability from pysec - Published: 2022-09-26 13:15 - Updated: 2022-09-28 18:56

Details

Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.4.8.

Impacted products

Name	purl
rdiffweb	pkg:pypi/rdiffweb

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "rdiffweb",
        "purl": "pkg:pypi/rdiffweb"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "667657c6fe2b336c90be37f37fb92f65df4feee3"
            }
          ],
          "repo": "https://github.com/ikus060/rdiffweb",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.4.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.10.0",
        "0.10.2",
        "0.10.3",
        "0.10.4",
        "0.10.5",
        "0.10.6",
        "0.10.7",
        "0.10.8",
        "0.10.9",
        "0.9.2.dev1",
        "0.9.3",
        "0.9.4",
        "0.9.5",
        "1.0.0",
        "1.0.0a1",
        "1.0.0a2",
        "1.0.0a3",
        "1.0.0a4",
        "1.0.1",
        "1.0.2",
        "1.0.3",
        "1.1.0",
        "1.2.0",
        "1.2.1",
        "1.2.2",
        "1.3.0",
        "1.3.1",
        "1.3.1b1",
        "1.3.1b2",
        "1.3.2",
        "1.4.0",
        "1.4.0b1",
        "1.4.0b2",
        "1.4.0b3",
        "1.4.0b4",
        "1.4.0b5",
        "1.4.1b1",
        "1.4.1b2",
        "1.4.1b3",
        "1.5.0",
        "1.5.1b1",
        "1.5.1b2",
        "1.6.0b1",
        "2.0.1b2",
        "2.0.1b3",
        "2.0.2",
        "2.0.3a1",
        "2.0.3a2",
        "2.0.3a3",
        "2.0.3a4",
        "2.0.3a5",
        "2.0.3a6",
        "2.0.3a7",
        "2.1.0",
        "2.2.0",
        "2.2.0.dev1",
        "2.2.0a1",
        "2.2.0a2",
        "2.2.0a3",
        "2.2.0a4",
        "2.2.0a5",
        "2.2.0a6",
        "2.2.1",
        "2.3.0",
        "2.3.1",
        "2.3.2",
        "2.3.3",
        "2.3.4",
        "2.3.5",
        "2.3.6",
        "2.3.7",
        "2.3.8",
        "2.3.9",
        "2.4.0",
        "2.4.1",
        "2.4.2",
        "2.4.3",
        "2.4.4",
        "2.4.5",
        "2.4.6",
        "2.4.7"
      ]
    }
  ],
  "aliases": [
    "CVE-2022-3295",
    "GHSA-hrj7-f62f-j7x7"
  ],
  "details": "Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.4.8.",
  "id": "PYSEC-2022-293",
  "modified": "2022-09-28T18:56:44.570005Z",
  "published": "2022-09-26T13:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/202dd03a-3d97-4c64-bc73-1a0f36614233"
    },
    {
      "type": "FIX",
      "url": "https://github.com/ikus060/rdiffweb/commit/667657c6fe2b336c90be37f37fb92f65df4feee3"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-hrj7-f62f-j7x7"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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.

Action not permitted

GHSA-HRJ7-F62F-J7X7

CVE-2022-3295 (GCVE-0-2022-3295)

PYSEC-2022-293

Tags

Sightings

Nomenclature