CVE-2020-24119
High
Description
A heap buffer overflow read was discovered in upx 4.0.0, because the check in p_lx_elf.cpp is not perfect.
SeverityHigh
CVSS7.1
Exploit probability—
Product
Upx
PublishedMay 14, 2021
First seenMay 14, 2021
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| upx upx | 4.0.0 | — |
| fedoraproject fedora | 33, 34 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.