CVE-2020-13524

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Source

https://cve.org/CVERecord?id=CVE-2020-13524

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-13524.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2020-13524

Published

2020-12-03T18:15:10.690Z

Modified

2026-04-02T02:14:16.051508Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

An out-of-bounds memory corruption vulnerability exists in the way Pixar OpenUSD 20.05 uses SPECS data from binary USD files. A specially crafted malformed file can trigger an out-of-bounds memory access and modification which results in memory corruption. To trigger this vulnerability, the victim needs to access an attacker-provided malformed file.

References

Affected packages

Git / github.com/pixaranimationstudios/usd

Affected ranges

Type

GIT

Repo

https://github.com/pixaranimationstudios/usd

Events

Introduced

Last affected

ebac0a8b6703f4fa1c27115f1f013bb9819662f4

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "20.05"
        }
    ]
}

Affected versions

v0.*

v0.7.0

v0.7.1

v0.7.2

v0.7.3

v0.7.4

v0.7.5

v0.7.6

v0.8.0

v0.8.1

v0.8.2

v0.8.3

v0.8.4

v0.8.5

v0.8.5a

v18.*

v18.09

v18.11

v19.*

v19.01

v19.03

v19.05

v19.07

v19.11

v20.*

v20.02

v20.05

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-13524.json"

unresolved_ranges

[
    {
        "events": [
            {
                "introduced": "10.14.0"
            },
            {
                "fixed": "10.14.6"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "10.15"
            },
            {
                "fixed": "10.15.7"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2019\\-001"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2019\\-002"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2019\\-004"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2019\\-005"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2019\\-006"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2019\\-007"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2020\\-001"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2020\\-002"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2020\\-003"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2020\\-004"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2020\\-005"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-security_update_2020\\-006"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-supplemental_update"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.14.6-supplemental_update_2"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.15.7-security_update_2020\\-001"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "11.0"
            },
            {
                "fixed": "11.1"
            }
        ]
    }
]