CVE-2020-13524
- State
- Published
- Severity
- 6.3 Medium
- Published
- Dec 3, 2020
- Updated
- Aug 4, 2024
- Reserved
- May 26, 2020
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 6.3 Medium | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L | talos |
Weaknesses
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
Affected Products
| Product | Versions |
|---|---|
Pixarn/a |
|
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1125
- 20201215 APPLE-SA-2020-12-14-4 Additional information for APPLE-SA-2020-11-13-1 macOS Big Sur 11.0.1mailing-list
- 20201215 APPLE-SA-2020-12-14-3 macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojavemailing-list
- https://support.apple.com/kb/HT212011
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