Security Advisory

CVE-2021-20285

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-03-26 16:35:14

Last updated 2024-08-03 17:37:22

Assigner redhat

State PUBLISHED

Description

A flaw was found in upx canPack in p_lx_elf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service (SEGV or buffer overflow and application crash) or possibly have unspecified other impacts via a crafted ELF. The highest threat from this vulnerability is to system availability.

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