Vulnerabilities > UPX
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-01-12 | CVE-2023-23457 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products A Segmentation fault was found in UPX in PackLinuxElf64::invert_pt_dynamic() in p_lx_elf.cpp. | 5.5 |
| 2022-08-25 | CVE-2020-27796 | Out-of-bounds Read vulnerability in UPX 4.0.0 A heap-based buffer over-read was discovered in the invert_pt_dynamic function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file. | 7.8 |
| 2022-08-25 | CVE-2020-27797 | Release of Invalid Pointer or Reference vulnerability in UPX 4.0.0 An invalid memory address reference was discovered in the elf_lookup function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file. | 5.5 |
| 2022-08-25 | CVE-2020-27798 | Release of Invalid Pointer or Reference vulnerability in UPX 4.0.0 An invalid memory address reference was discovered in the adjABS function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file. | 5.5 |
| 2022-08-25 | CVE-2020-27799 | Out-of-bounds Read vulnerability in UPX 4.0.0 A heap-based buffer over-read was discovered in the acc_ua_get_be32 function in miniacc.h in UPX 4.0.0 via a crafted Mach-O file. | 7.8 |
| 2022-08-25 | CVE-2020-27800 | Out-of-bounds Read vulnerability in UPX 4.0.0 A heap-based buffer over-read was discovered in the get_le32 function in bele.h in UPX 4.0.0 via a crafted Mach-O file. | 7.8 |
| 2022-08-25 | CVE-2020-27801 | Out-of-bounds Read vulnerability in UPX 4.0.0 A heap-based buffer over-read was discovered in the get_le64 function in bele.h in UPX 4.0.0 via a crafted Mach-O file. | 7.8 |
| 2022-08-25 | CVE-2020-27802 | Divide By Zero vulnerability in UPX 4.0.0 An floating point exception was discovered in the elf_lookup function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file. | 5.5 |
| 2022-08-18 | CVE-2020-27788 | Out-of-bounds Read vulnerability in UPX An out-of-bounds read access vulnerability was discovered in UPX in PackLinuxElf64::canPack() function of p_lx_elf.cpp file. | 5.5 |
| 2022-08-18 | CVE-2020-27787 | Unspecified vulnerability in UPX A Segmentaation fault was found in UPX in invert_pt_dynamic() function in p_lx_elf.cpp. | 5.5 |