medium5.5
CVE-2020-27788
An out-of-bounds read access vulnerability was discovered in UPX in PackLinuxElf64::canPack() function of p_lx_elf.cpp file.
Impact
An out-of-bounds read access vulnerability was discovered in UPX in PackLinuxElf64::canPack() function of p_lx_elf.cpp file. An attacker with a crafted input file could trigger this issue that could cause a crash leading to a denial of service.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Upx | Upx | before 3.96 |