Vulnerability-Lookup

UBUNTU-CVE-2026-90687 (CVE-2026-90687)

Vulnerability from osv_ubuntu – Published: 2026-09-14 06:16 – Updated: 2026-09-16 11:44 – Source website

Details

A vulnerability was determined in GPAC up to f1219cde. This vulnerability affects the function gf_node_changed_internal of the file scenegraph/base_scenegraph.c of the component MP4Box. This manipulation causes use after free. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version abi-16.23 is able to resolve this issue. Patch name: 9eb40df4448b88d6a6ce3454657c06f47eff0b24. Upgrading the affected component is recommended.

Severity

6.3 (Medium)


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

2.1 (Low)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2026-90687	REPORT
	https://www.cve.org/CVERecord?id=CVE-2026-90687	REPORT
	https://github.com/Ech06/CVE_submit/blob/main/gpa…	REPORT
	https://github.com/gpac/gpac/	REPORT
	https://github.com/gpac/gpac/commit/9eb40df4448b8…	REPORT
	https://github.com/gpac/gpac/issues/3800	REPORT
	https://github.com/gpac/gpac/releases/tag/abi-16.23	REPORT
	https://vuldb.com/cve/CVE-2026-90687	REPORT
	https://vuldb.com/submit/914121	REPORT
	https://vuldb.com/vuln/403220	REPORT
	https://vuldb.com/vuln/403220/cti	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gpac",
            "binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2"
          },
          {
            "binary_name": "gpac-modules-base",
            "binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2"
          },
          {
            "binary_name": "libgpac2",
            "binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "gpac",
        "purl": "pkg:deb/ubuntu/gpac@0.5.0+svn4288~dfsg1-4ubuntu1+esm2?arch=source\u0026distro=esm-infra-legacy/trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.5.0+svn4288~dfsg1-1ubuntu1",
        "0.5.0+svn4288~dfsg1-4",
        "0.5.0+svn4288~dfsg1-4ubuntu1",
        "0.5.0+svn4288~dfsg1-4ubuntu1+esm1",
        "0.5.0+svn4288~dfsg1-4ubuntu1+esm2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gpac",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2"
          },
          {
            "binary_name": "gpac-modules-base",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2"
          },
          {
            "binary_name": "libgpac4",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "gpac",
        "purl": "pkg:deb/ubuntu/gpac@0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2?arch=source\u0026distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.5.2-426-gc5ad4e4+dfsg5-1build1",
        "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1",
        "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gpac",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1"
          },
          {
            "binary_name": "gpac-modules-base",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1"
          },
          {
            "binary_name": "libgpac4",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "gpac",
        "purl": "pkg:deb/ubuntu/gpac@0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1?arch=source\u0026distro=esm-apps/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.5.2-426-gc5ad4e4+dfsg5-3",
        "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1",
        "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gpac",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2"
          },
          {
            "binary_name": "gpac-modules-base",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2"
          },
          {
            "binary_name": "libgpac4",
            "binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "gpac",
        "purl": "pkg:deb/ubuntu/gpac@0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2?arch=source\u0026distro=esm-apps/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.5.2-426-gc5ad4e4+dfsg5-4ubuntu1",
        "0.5.2-426-gc5ad4e4+dfsg5-5",
        "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gpac",
            "binary_version": "2.0.0+dfsg1-2ubuntu0.1~esm2"
          },
          {
            "binary_name": "gpac-modules-base",
            "binary_version": "2.0.0+dfsg1-2ubuntu0.1~esm2"
          },
          {
            "binary_name": "libgpac11",
            "binary_version": "2.0.0+dfsg1-2ubuntu0.1~esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:22.04:LTS",
        "name": "gpac",
        "purl": "pkg:deb/ubuntu/gpac@2.0.0+dfsg1-2ubuntu0.1~esm2?arch=source\u0026distro=esm-apps/jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.1+dfsg1-4",
        "1.0.1+dfsg1-5",
        "2.0.0+dfsg1-2",
        "2.0.0+dfsg1-2ubuntu0.1~esm2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gpac",
            "binary_version": "2.2.1+dfsg1-3.1ubuntu0.1~esm2"
          },
          {
            "binary_name": "gpac-modules-base",
            "binary_version": "2.2.1+dfsg1-3.1ubuntu0.1~esm2"
          },
          {
            "binary_name": "libgpac12t64",
            "binary_version": "2.2.1+dfsg1-3.1ubuntu0.1~esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:24.04:LTS",
        "name": "gpac",
        "purl": "pkg:deb/ubuntu/gpac@2.2.1+dfsg1-3.1ubuntu0.1~esm2?arch=source\u0026distro=esm-apps/noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.2.1+dfsg1-3",
        "2.2.1+dfsg1-3.1",
        "2.2.1+dfsg1-3.1build1",
        "2.2.1+dfsg1-3.1build2",
        "2.2.1+dfsg1-3.1ubuntu0.1~esm2"
      ]
    }
  ],
  "aliases": [],
  "details": "A vulnerability was determined in GPAC up to f1219cde. This vulnerability affects the function gf_node_changed_internal of the file scenegraph/base_scenegraph.c of the component MP4Box. This manipulation causes use after free. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version abi-16.23 is able to resolve this issue. Patch name: 9eb40df4448b88d6a6ce3454657c06f47eff0b24. Upgrading the affected component is recommended.",
  "id": "UBUNTU-CVE-2026-90687",
  "modified": "2026-09-16T11:44:18Z",
  "published": "2026-09-14T06:16:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-90687"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-90687"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/Ech06/CVE_submit/blob/main/gpac_3800.md"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/gpac/gpac/"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/gpac/gpac/commit/9eb40df4448b88d6a6ce3454657c06f47eff0b24"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/gpac/gpac/issues/3800"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/gpac/gpac/releases/tag/abi-16.23"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/cve/CVE-2026-90687"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/submit/914121"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/403220"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/403220/cti"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-90687"
  ]
}

CVE-2026-90687 (GCVE-0-2026-90687)

Vulnerability from cvelistv5 – Published: 2026-09-14 05:45 – Updated: 2026-09-15 13:58 X_Open Source

Title

GPAC MP4Box base_scenegraph.c gf_node_changed_internal use after free

Summary

Severity

5.3 (Medium)


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

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

6.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-15 13:47 UTC

CWE

CWE-416 - Use After Free
CWE-119 - Memory Corruption

Assigner

VulDB mitre root Scorecard

References

9 references

URL	Tags
https://vuldb.com/vuln/403220	vdb-entrytechnical-description
https://vuldb.com/vuln/403220/cti	signaturepermissions-required
https://vuldb.com/cve/CVE-2026-90687	third-party-advisory
https://vuldb.com/submit/914121	third-party-advisory
https://github.com/gpac/gpac/issues/3800	issue-tracking
https://github.com/Ech06/CVE_submit/blob/main/gpa…	exploit
https://github.com/gpac/gpac/commit/9eb40df4448b8…	patch
https://github.com/gpac/gpac/releases/tag/abi-16.23	patch
https://github.com/gpac/gpac/	product

Impacted products

1 product

Vendor	Product	Version
n/a	GPAC	Affected: f1219cde Unaffected: abi-16.23 cpe:2.3:a:gpac:gpac::::::::

Credits

Ech06 (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-90687",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-15T13:47:24.950871Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-15T13:58:01.836Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "MP4Box"
          ],
          "product": "GPAC",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "f1219cde"
            },
            {
              "status": "unaffected",
              "version": "abi-16.23"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Ech06 (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was determined in GPAC up to f1219cde. This vulnerability affects the function gf_node_changed_internal of the file scenegraph/base_scenegraph.c of the component MP4Box. This manipulation causes use after free. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version abi-16.23 is able to resolve this issue. Patch name: 9eb40df4448b88d6a6ce3454657c06f47eff0b24. Upgrading the affected component is recommended."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 7.5,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-416",
              "description": "Use After Free",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "Memory Corruption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-14T05:45:09.744Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-403220 | GPAC MP4Box base_scenegraph.c gf_node_changed_internal use after free",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/vuln/403220"
        },
        {
          "name": "VDB-403220 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/403220/cti"
        },
        {
          "name": "CVE-2026-90687 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/cve/CVE-2026-90687"
        },
        {
          "name": "Submit #914121 | GPAC GPAC (MP4Box) gpac f1219cde (master, 2026-07-25) Use After Free",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/914121"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/gpac/gpac/issues/3800"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://github.com/Ech06/CVE_submit/blob/main/gpac_3800.md"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/gpac/gpac/commit/9eb40df4448b88d6a6ce3454657c06f47eff0b24"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/gpac/gpac/releases/tag/abi-16.23"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/gpac/gpac/"
        }
      ],
      "tags": [
        "x_open-source"
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-09-13T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2026-09-13T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-09-13T07:01:03.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "GPAC MP4Box base_scenegraph.c gf_node_changed_internal use after free",
      "x_generator": [
        "VulDB PVTS v202609"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-90687",
    "datePublished": "2026-09-14T05:45:09.744Z",
    "dateReserved": "2026-09-13T04:55:40.228Z",
    "dateUpdated": "2026-09-15T13:58:01.836Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

UBUNTU-CVE-2026-90687 (CVE-2026-90687)

CVE-2026-90687 (GCVE-0-2026-90687)

Tags

Sightings

Nomenclature

Related by attack behaviour