github - ghsa-m2mj-pr4f-h9jp

GHSA-M2MJ-PR4F-H9JP

Vulnerability from github – Published: 2023-11-21 01:40 – Updated: 2023-11-21 21:33

Summary

TorchServe ZipSlip

Details

Impact

Using the model/workflow management API, there is a chance of uploading potentially harmful archives that contain files that are extracted to any location on the filesystem that is within the process permissions. Leveraging this issue could aid third-party actors in hiding harmful code in open-source/public models, which can be downloaded from the internet, and take advantage of machines running Torchserve.

Patches

The ZipSlip issue in TorchServe has been fixed by validating the paths of files contained within a zip archive before extracting them: https://github.com/pytorch/serve/pull/2634

TorchServe release 0.9.0 includes fixes to address the ZipSlip vulnerability: https://github.com/pytorch/serve/releases/tag/v0.9.0

References

https://github.com/pytorch/serve/pull/2634 https://github.com/pytorch/serve/releases/tag/v0.9.0

Credit

We would like to thank Oligo Security for responsibly disclosing this issue.

If you have any questions or comments about this advisory, we ask that you contact AWS Security via our vulnerability reporting page or directly via email to aws-security@amazon.com. Please do not create a public GitHub issue.

Severity ?

5.3 (Medium)


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

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "torchserve"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.1.0"
            },
            {
              "fixed": "0.9.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-48299"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-11-21T01:40:20Z",
    "nvd_published_at": "2023-11-21T21:15:09Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nUsing the model/workflow management API, there is a chance of uploading potentially harmful archives that contain files that are extracted to any location on the filesystem that is within the process permissions. Leveraging this issue could aid third-party actors in hiding harmful code in open-source/public models, which can be downloaded from the internet, and take advantage of machines running Torchserve.\n\n### Patches\nThe ZipSlip issue in TorchServe has been fixed by validating the paths of files contained within a zip archive before extracting them: https://github.com/pytorch/serve/pull/2634\n\nTorchServe release 0.9.0 includes fixes to address the ZipSlip vulnerability:\nhttps://github.com/pytorch/serve/releases/tag/v0.9.0\n\n### References\nhttps://github.com/pytorch/serve/pull/2634\nhttps://github.com/pytorch/serve/releases/tag/v0.9.0\n\n### Credit\nWe would like to thank Oligo Security for responsibly disclosing this issue.\n\nIf you have any questions or comments about this advisory, we ask that you contact AWS Security via our [vulnerability reporting page](https://aws.amazon.com/security/vulnerability-reporting) or directly via email to [aws-security@amazon.com](mailto:aws-security@amazon.com). Please do not create a public GitHub issue.",
  "id": "GHSA-m2mj-pr4f-h9jp",
  "modified": "2023-11-21T21:33:46Z",
  "published": "2023-11-21T01:40:20Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/pytorch/serve/security/advisories/GHSA-m2mj-pr4f-h9jp"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48299"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pytorch/serve/pull/2634"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pytorch/serve/commit/bfb3d42396727614aef625143b4381e64142f9bb"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/pytorch/serve"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pytorch/serve/releases/tag/v0.9.0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "TorchServe ZipSlip"
}

CVE-2023-48299 (GCVE-0-2023-48299)

Vulnerability from cvelistv5 – Published: 2023-11-21 20:55 – Updated: 2024-08-02 21:23

Summary

TorchServe is a tool for serving and scaling PyTorch models in production. Starting in version 0.1.0 and prior to version 0.9.0, using the model/workflow management API, there is a chance of uploading potentially harmful archives that contain files that are extracted to any location on the filesystem that is within the process permissions. Leveraging this issue could aid third-party actors in hiding harmful code in open-source/public models, which can be downloaded from the internet, and take advantage of machines running Torchserve. The ZipSlip issue in TorchServe has been fixed by validating the paths of files contained within a zip archive before extracting them. TorchServe release 0.9.0 includes fixes to address the ZipSlip vulnerability.

Severity ?

5.3 (Medium)


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

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

GitHub_M

References

URL

Tags

	https://github.com/pytorch/serve/security/advisor…	x_refsource_CONFIRM
	https://github.com/pytorch/serve/pull/2634	x_refsource_MISC
	https://github.com/pytorch/serve/commit/bfb3d4239…	x_refsource_MISC
	https://github.com/pytorch/serve/releases/tag/v0.9.0	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	pytorch	serve	Affected: >= 0.1.0, < 0.9.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T21:23:39.504Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/pytorch/serve/security/advisories/GHSA-m2mj-pr4f-h9jp",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/pytorch/serve/security/advisories/GHSA-m2mj-pr4f-h9jp"
          },
          {
            "name": "https://github.com/pytorch/serve/pull/2634",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/pytorch/serve/pull/2634"
          },
          {
            "name": "https://github.com/pytorch/serve/commit/bfb3d42396727614aef625143b4381e64142f9bb",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/pytorch/serve/commit/bfb3d42396727614aef625143b4381e64142f9bb"
          },
          {
            "name": "https://github.com/pytorch/serve/releases/tag/v0.9.0",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/pytorch/serve/releases/tag/v0.9.0"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "serve",
          "vendor": "pytorch",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 0.1.0, \u003c 0.9.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "TorchServe is a tool for serving and scaling PyTorch models in production. Starting in version 0.1.0 and prior to version 0.9.0, using the model/workflow management API, there is a chance of uploading potentially harmful archives that contain files that are extracted to any location on the filesystem that is within the process permissions. Leveraging this issue could aid third-party actors in hiding harmful code in open-source/public models, which can be downloaded from the internet, and take advantage of machines running Torchserve. The ZipSlip issue in TorchServe has been fixed by validating the paths of files contained within a zip archive before extracting them. TorchServe release 0.9.0 includes fixes to address the ZipSlip vulnerability."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-11-21T20:55:59.504Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/pytorch/serve/security/advisories/GHSA-m2mj-pr4f-h9jp",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/pytorch/serve/security/advisories/GHSA-m2mj-pr4f-h9jp"
        },
        {
          "name": "https://github.com/pytorch/serve/pull/2634",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/pytorch/serve/pull/2634"
        },
        {
          "name": "https://github.com/pytorch/serve/commit/bfb3d42396727614aef625143b4381e64142f9bb",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/pytorch/serve/commit/bfb3d42396727614aef625143b4381e64142f9bb"
        },
        {
          "name": "https://github.com/pytorch/serve/releases/tag/v0.9.0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/pytorch/serve/releases/tag/v0.9.0"
        }
      ],
      "source": {
        "advisory": "GHSA-m2mj-pr4f-h9jp",
        "discovery": "UNKNOWN"
      },
      "title": "TorchServe ZipSlip"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-48299",
    "datePublished": "2023-11-21T20:55:59.504Z",
    "dateReserved": "2023-11-14T17:41:15.571Z",
    "dateUpdated": "2024-08-02T21:23:39.504Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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-M2MJ-PR4F-H9JP

Impact

Patches

References

Credit

CVE-2023-48299 (GCVE-0-2023-48299)

Tags

Sightings

Nomenclature