CVE-2021-32268

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2021-32268
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-32268.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-32268
Downstream
Published
2021-09-20T16:15:09.960Z
Modified
2026-08-07T17:02:06.708477Z
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

Buffer overflow vulnerability in function gffprintf in osfile.c in gpac before 1.0.1 allows attackers to execute arbitrary code. The fixed version is 1.0.1.

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
d8538e8ae946b32d99c6b2c57cbb327146e9cd9d
Fixed
388ecce75d05e11fc8496aa4857b91245007d26e
Database specific
Show details 
{
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.0.1"
        }
    ]
}

Affected versions

v0.*
v0.5.2
v0.6.0
v0.7.0
v0.7.1

Database specific

vanir_signatures 
[
    {
        "signature_type": "Line",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "101966874137600457062318581365880014768",
                "242204157285446755669470615025840660703",
                "149911566461507033712333893875830709830",
                "211334708246272339685757208751067417126"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2021-32268-61fd09f0",
        "target": {
            "file": "src/isomedia/box_code_base.c"
        },
        "source": "https://github.com/gpac/gpac/commit/388ecce75d05e11fc8496aa4857b91245007d26e",
        "signature_version": "v1"
    },
    {
        "signature_type": "Function",
        "deprecated": false,
        "digest": {
            "length": 302.0,
            "function_hash": "81940600241109754276903237059028809622"
        },
        "id": "CVE-2021-32268-6928ebdb",
        "target": {
            "function": "url_box_read",
            "file": "src/isomedia/box_code_base.c"
        },
        "source": "https://github.com/gpac/gpac/commit/388ecce75d05e11fc8496aa4857b91245007d26e",
        "signature_version": "v1"
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-32268.json"
vanir_signatures_modified 
"2026-08-07T17:02:06Z"