|Link||package | bugs open | bugs closed | Wiki | GitHub | web search|
|Description||Extendable, high-performance executable packer for several executable formats|
|CVE-2021-30501||AVG-1676||Low||No||Denial of service||
An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0. The flow allows attackers to cause a denial of service (abort) via...
|CVE-2021-30500||AVG-1676||Low||No||Denial of service||
A null pointer dereference was found in upx PackLinuxElf::canUnpack() in p_lx_elf.cpp,in version UPX 4.0.0. That allow attackers to execute arbitrary code...
|CVE-2021-20285||AVG-1676||Low||No||Denial of service||
A security issue was found in upx canPack in p_lx_elf.cpp in UPX 3.96 that allows attackers to cause a denial of service (SEGV or buffer overflow, and...
A heap buffer overflow read was discovered in upx 3.96 because the check in p_lx_elf.cpp is not perfect.