CVE-2020-27800
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-27800
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-27800.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-27800
- Downstream
- Published
- 2022-08-25T20:15:08Z
- Modified
- 2025-09-19T12:14:43.074076Z
- 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
-
A heap-based buffer over-read was discovered in the get_le32 function in bele.h in UPX 4.0.0 via a crafted Mach-O file.
- References