CVE-2023-0770

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Source
https://cve.org/CVERecord?id=CVE-2023-0770
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-0770.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-0770
Downstream
Published
2023-02-09T00:00:00Z
Modified
2026-07-08T20:07:36.023934Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Stack-based Buffer Overflow in gpac/gpac
Details

Stack-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.2.

Database specific 
{
    "cna_assigner": "@huntrdev",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0770.json",
    "cwe_ids": [
        "CWE-121"
    ]
}
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
ab012bbfba2c1fdcc4ff60052ce127fe84c7c286
Fixed
c31941822ee275a35bc148382bafef1c53ec1c26
Database specific 
{
    "cpe": "cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.2.0"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

v0.*
v0.5.2
v0.6.0
v0.9.0
v0.9.0-preview
v1.*
v1.0.0
v2.*
v2.0.0

Database specific

vanir_signatures 
[
    {
        "id": "CVE-2023-0770-7b38ed40",
        "source": "https://github.com/gpac/gpac/commit/c31941822ee275a35bc148382bafef1c53ec1c26",
        "signature_type": "Function",
        "target": {
            "file": "src/scenegraph/vrml_proto.c",
            "function": "gf_sg_proto_field_is_sftime_offset"
        },
        "signature_version": "v1",
        "digest": {
            "function_hash": "78022757612528575742865321241193502755",
            "length": 772.0
        },
        "deprecated": false
    },
    {
        "id": "CVE-2023-0770-f9b05e76",
        "source": "https://github.com/gpac/gpac/commit/c31941822ee275a35bc148382bafef1c53ec1c26",
        "signature_type": "Line",
        "target": {
            "file": "src/scenegraph/vrml_proto.c"
        },
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "163669867793447454311748251164873157455",
                "38318462955212333945272258511215362186",
                "66412678515338082570891566620945184227",
                "139833200380951914341338988227424062419"
            ],
            "threshold": 0.9
        },
        "deprecated": false
    }
]
source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-0770.json"
vanir_signatures_modified 
"2026-07-08T20:07:36Z"