github - ghsa-wgrm-67xf-hhpq

ghsa-wgrm-67xf-hhpq

Vulnerability from github

Published

2024-05-07 10:25

Modified

2024-06-10 20:18

Summary

PDF.js vulnerable to arbitrary JavaScript execution upon opening a malicious PDF

Details

Impact

If pdf.js is used to load a malicious PDF, and PDF.js is configured with isEvalSupported set to true (which is the default value), unrestricted attacker-controlled JavaScript will be executed in the context of the hosting domain.

Patches

The patch removes the use of eval: https://github.com/mozilla/pdf.js/pull/18015

Workarounds

Set the option isEvalSupported to false.

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1893645

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 4.1.392"
      },
      "package": {
        "ecosystem": "npm",
        "name": "pdfjs-dist"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.2.67"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-4367"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2024-05-07T10:25:08Z",
    "nvd_published_at": "2024-05-14T18:15:12Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nIf pdf.js is used to load a malicious PDF, and PDF.js is configured with `isEvalSupported` set to `true` (which is the default value), unrestricted attacker-controlled JavaScript will be executed in the context of the hosting domain.\n\n### Patches\nThe patch removes the use of `eval`:\nhttps://github.com/mozilla/pdf.js/pull/18015\n\n### Workarounds\nSet the option `isEvalSupported` to `false`. \n\n### References\nhttps://bugzilla.mozilla.org/show_bug.cgi?id=1893645",
  "id": "GHSA-wgrm-67xf-hhpq",
  "modified": "2024-06-10T20:18:18Z",
  "published": "2024-05-07T10:25:08Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/mozilla/pdf.js/security/advisories/GHSA-wgrm-67xf-hhpq"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-4367"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mozilla/pdf.js/pull/18015"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mozilla/pdf.js/commit/85e64b5c16c9aaef738f421733c12911a441cec6"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1893645"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mozilla/pdf.js"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-21"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-22"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-23"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "PDF.js vulnerable to arbitrary JavaScript execution upon opening a malicious PDF"
}

cve-2024-4367

Vulnerability from cvelistv5

Published

2024-05-14 17:21

Modified

2024-11-01 03:55

Severity ?

Summary

A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.

References

▼	URL	Tags
	https://bugzilla.mozilla.org/show_bug.cgi?id=1893645
	https://www.mozilla.org/security/advisories/mfsa2024-21/
	https://www.mozilla.org/security/advisories/mfsa2024-22/
	https://www.mozilla.org/security/advisories/mfsa2024-23/
	https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html
	https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html

Impacted products

Vendor

Product

Version

▼

Mozilla

Firefox

Version: unspecified < 126

	Mozilla	Firefox ESR	Version: unspecified < 115.11
	Mozilla	Thunderbird	Version: unspecified < 115.11

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:mozilla:thunderbird:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "thunderbird",
            "vendor": "mozilla",
            "versions": [
              {
                "lessThan": "115.11",
                "status": "affected",
                "version": "-",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:mozilla:firefox:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "firefox",
            "vendor": "mozilla",
            "versions": [
              {
                "lessThan": "126",
                "status": "affected",
                "version": "-",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:mozilla:firefox_esr:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "firefox_esr",
            "vendor": "mozilla",
            "versions": [
              {
                "lessThan": "115.11",
                "status": "affected",
                "version": "-",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-4367",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-31T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-01T03:55:31.812Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-22T23:03:16.895Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1893645"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-21/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-22/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.mozilla.org/security/advisories/mfsa2024-23/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2024/Aug/30"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Firefox",
          "vendor": "Mozilla",
          "versions": [
            {
              "lessThan": "126",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Firefox ESR",
          "vendor": "Mozilla",
          "versions": [
            {
              "lessThan": "115.11",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Thunderbird",
          "vendor": "Mozilla",
          "versions": [
            {
              "lessThan": "115.11",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Thomas Rinsma of Codean Labs"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox \u003c 126, Firefox ESR \u003c 115.11, and Thunderbird \u003c 115.11."
            }
          ],
          "value": "A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox \u003c 126, Firefox ESR \u003c 115.11, and Thunderbird \u003c 115.11."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Arbitrary JavaScript execution in PDF.js",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-14T17:21:23.486Z",
        "orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
        "shortName": "mozilla"
      },
      "references": [
        {
          "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1893645"
        },
        {
          "url": "https://www.mozilla.org/security/advisories/mfsa2024-21/"
        },
        {
          "url": "https://www.mozilla.org/security/advisories/mfsa2024-22/"
        },
        {
          "url": "https://www.mozilla.org/security/advisories/mfsa2024-23/"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
    "assignerShortName": "mozilla",
    "cveId": "CVE-2024-4367",
    "datePublished": "2024-05-14T17:21:23.486Z",
    "dateReserved": "2024-04-30T19:08:43.037Z",
    "dateUpdated": "2024-11-01T03:55:31.812Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

ghsa-wgrm-67xf-hhpq

Vulnerability from github

Impact

Patches

Workarounds

References

cve-2024-4367

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature