NuytsTech Security

CVE-2020-8432

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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.

Date published : 2020-01-29

https://www.mail-archive.com/u-boot@lists.denx.de/msg354060.html

https://www.mail-archive.com/u-boot@lists.denx.de/msg354114.html

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