CVE-2020-13520

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Source
https://cve.org/CVERecord?id=CVE-2020-13520
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-13520.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-13520
Published
2020-12-11T04:15:11Z
Modified
2026-08-27T03:49:34Z
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 out of bounds memory corruption vulnerability exists in the way Pixar OpenUSD 20.05 reconstructs paths from binary USD files. A specially crafted malformed file can trigger an out of bounds memory modification which can result in remote code execution. To trigger this vulnerability, victim needs to access an attacker-provided malformed file.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "fixed": "11.1"
                }
            ],
            "source": "CPE_RANGE",
            "vendor_product": "apple:macos"
        }
    ]
}
References

Affected packages

Git / github.com/PixarAnimationStudios/OpenUSD

Affected ranges

Type
GIT
Repo
https://github.com/PixarAnimationStudios/OpenUSD
Events
Introduced
ebac0a8b6703f4fa1c27115f1f013bb9819662f4
Last Affected
ebac0a8b6703f4fa1c27115f1f013bb9819662f4
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:pixar:openusd:20.05:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "20.05"
        },
        {
            "last_affected": "20.05"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

20.*
20.05
v20.*
v20.05

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-13520.json"