medium6.6
CVE-2021-20285
A flaw was found in upx canPack in p_lx_elf.cpp in UPX 3.96.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Upx | Upx | Version 3.96 |