Vulnerabilities > UPX Project
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2021-05-27 | CVE-2021-30500 | Null pointer dereference was found in upx PackLinuxElf::canUnpack() in p_lx_elf.cpp,in version UPX 4.0.0. | 7.8 |
2021-05-27 | CVE-2021-30501 | Reachable Assertion vulnerability in multiple products An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0. | 5.5 |
2021-05-14 | CVE-2020-24119 | Out-of-bounds Read vulnerability in multiple products A heap buffer overflow read was discovered in upx 4.0.0, because the check in p_lx_elf.cpp is not perfect. | 7.1 |
2021-03-26 | CVE-2021-20285 | Out-of-bounds Write vulnerability in UPX Project UPX 3.96 A flaw was found in upx canPack in p_lx_elf.cpp in UPX 3.96. | 6.6 |
2020-06-01 | CVE-2019-20805 | Integer Overflow or Wraparound vulnerability in UPX Project UPX p_lx_elf.cpp in UPX before 3.96 has an integer overflow during unpacking via crafted values in a PT_DYNAMIC segment. | 5.5 |
2019-12-27 | CVE-2019-20053 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products An invalid memory address dereference was discovered in the canUnpack function in p_mach.cpp in UPX 3.95 via a crafted Mach-O file. | 5.5 |
2019-12-27 | CVE-2019-20051 | Incorrect Calculation vulnerability in multiple products A floating-point exception was discovered in PackLinuxElf::elf_hash in p_lx_elf.cpp in UPX 3.95. | 5.5 |
2019-12-27 | CVE-2019-20021 | Out-of-bounds Read vulnerability in multiple products A heap-based buffer over-read was discovered in canUnpack in p_mach.cpp in UPX 3.95 via a crafted Mach-O file. | 5.5 |
2019-07-27 | CVE-2019-14296 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in UPX Project UPX 3.95 canUnpack in p_vmlinx.cpp in UPX 3.95 allows remote attackers to cause a denial of service (SEGV or buffer overflow, and application crash) or possibly have unspecified other impact via a crafted UPX packed file. | 7.8 |
2019-07-27 | CVE-2019-14295 | Integer Overflow or Wraparound vulnerability in UPX Project UPX 3.95 An Integer overflow in the getElfSections function in p_vmlinx.cpp in UPX 3.95 allows remote attackers to cause a denial of service (crash) via a skewed offset larger than the size of the PE section in a UPX packed executable, which triggers an allocation of excessive memory. | 5.5 |