CVE-2020-35981

Source
https://nvd.nist.gov/vuln/detail/CVE-2020-35981
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-35981.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-35981
Downstream
Published
2021-04-21T16:15:08Z
Modified
2025-09-19T12:17:33.134472Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in GPAC version 0.8.0 and 1.0.1. There is an invalid pointer dereference in the function SetupWriters() in isomedia/isom_store.c.

References

Affected packages

Git / github.com/gpac/gpac

Affected ranges

Type
GIT
Repo
https://github.com/gpac/gpac
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

v0.*

v0.5.2
v0.6.0
v0.6.1
v0.7.0
v0.7.1
v0.8.0
v0.9.0
v0.9.0-preview

v1.*

v1.0.0
v1.0.1

Database specific

{
    "vanir_signatures": [
        {
            "source": "https://github.com/gpac/gpac/commit/dae9900580a8888969481cd72035408091edb11b",
            "signature_type": "Function",
            "signature_version": "v1",
            "digest": {
                "length": 2443.0,
                "function_hash": "132847743996592612115316286122643615975"
            },
            "target": {
                "function": "SetupWriters",
                "file": "src/isomedia/isom_store.c"
            },
            "id": "CVE-2020-35981-acb59e8b",
            "deprecated": false
        },
        {
            "source": "https://github.com/gpac/gpac/commit/dae9900580a8888969481cd72035408091edb11b",
            "signature_type": "Line",
            "signature_version": "v1",
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "251332783484872612075846998271819698351",
                    "109983699072153382946587165533052279624",
                    "50741263652528330374462539958406386768",
                    "45100936192923551303865309629142805393",
                    "290769317814970390893389093307388590144"
                ]
            },
            "target": {
                "file": "src/isomedia/isom_store.c"
            },
            "id": "CVE-2020-35981-d468d2af",
            "deprecated": false
        }
    ]
}