VDB
DEBIAN-CVE-2020-8432
DEBIAN-CVE-2020-8432
PUBLISHED
CVSS 9.800000190734863 CRITICAL
In Das U-Boot through 2020.01, a double free has been found in the cmd/gpt.c do_rename_gpt_parts() function. Double freeing may result in a write-what-where condition, allowing an attacker to execute arbitrary code. NOTE: this vulnerablity was introduced when attempting to fix a memory leak identified by static analysis.
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | u-boot | 0, 0, 0 |
| Debian:13 | u-boot | 0, 0, 0 |
| Debian:12 | u-boot | 0, 0, 0 |
| Debian:11 | u-boot | 0, 0, 0 |
Timeline
- Jan 29, 2020 CVE Published
- Apr 28, 2026 CVE Updated