UP
Vendor
Upx
35
CVEs
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On KEV
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Recent CVEs
| CVE | Product | CVSS | Published | Summary |
|---|---|---|---|---|
| CVE-2025-2849 | UP Upx Upx | 5.5 | Mar 27 | A vulnerability, which was classified as problematic, was found in UPX up to 5.0.0 |
| CVE-2024-3209 | UP Upx Upx | 9.8 | Apr 2 | A vulnerability was found in UPX up to 4.2.2 |
| CVE-2021-46179 | UP Upx Upx | 6.5 | Aug 22 | Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function |
| CVE-2021-43317 | UP Upx Upx | 7.5 | Mar 24 | A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32() |
| CVE-2021-43316 | UP Upx Upx | 7.5 | Mar 24 | A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le64() |
| CVE-2021-43315 | UP Upx Upx | 7.5 | Mar 24 | A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32() |
| CVE-2021-43314 | UP Upx Upx | 7.5 | Mar 24 | A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32() |
| CVE-2021-43313 | UP Upx Upx | 7.5 | Mar 24 | A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address |
| CVE-2021-43312 | UP Upx Upx | 7.5 | Mar 24 | A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address |
| CVE-2021-43311 | UP Upx Upx | 7.5 | Mar 24 | A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32() |
| CVE-2023-23457 | UP Upx Upx | 5.5 | Jan 12 | A Segmentation fault was found in UPX in PackLinuxElf64::invert_pt_dynamic() in p_lx_elf.cpp |
| CVE-2023-23456 | UP Upx Upx | 5.5 | Jan 12 | A heap-based buffer overflow issue was discovered in UPX in PackTmt::pack() in p_tmt.cpp file |
| CVE-2020-27802 | UP Upx Upx | 5.5 | Aug 25 | 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 |
| CVE-2020-27801 | UP Upx Upx | 7.8 | Aug 25 | 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 |
| CVE-2020-27800 | UP Upx Upx | 7.8 | Aug 25 | 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 |
| CVE-2020-27799 | UP Upx Upx | 7.8 | Aug 25 | 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 |
| CVE-2020-27798 | UP Upx Upx | 5.5 | Aug 25 | 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 |
| CVE-2020-27797 | UP Upx Upx | 5.5 | Aug 25 | 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 |
| CVE-2020-27796 | UP Upx Upx | 7.8 | Aug 25 | 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 |
| CVE-2020-27788 | UP Upx Upx | 5.5 | Aug 18 | An out-of-bounds read access vulnerability was discovered in UPX in PackLinuxElf64::canPack() function of p_lx_elf.cpp file |
| CVE-2020-27790 | UP Upx Upx | 5.5 | Aug 18 | A floating point exception issue was discovered in UPX in PackLinuxElf64::invert_pt_dynamic() function of p_lx_elf.cpp file |
| CVE-2020-27787 | UP Upx Upx | 5.5 | Aug 18 | A Segmentaation fault was found in UPX in invert_pt_dynamic() function in p_lx_elf.cpp |
| CVE-2021-30501 | UP Upx Upx | 5.5 | May 27 | An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0 |
| CVE-2021-30500 | UP Upx Upx | 7.8 | May 27 | Null pointer dereference was found in upx PackLinuxElf::canUnpack() in p_lx_elf.cpp,in version UPX 4.0.0 |
| CVE-2020-24119 | UP Upx Upx | 7.1 | May 14 | A heap buffer overflow read was discovered in upx 4.0.0, because the check in p_lx_elf.cpp is not perfect |
| CVE-2021-20285 | UP Upx Upx | 6.6 | Mar 26 | A flaw was found in upx canPack in p_lx_elf.cpp in UPX 3.96 |
| CVE-2019-20805 | UP Upx Upx | 5.5 | Jun 1 | p_lx_elf.cpp in UPX before 3.96 has an integer overflow during unpacking via crafted values in a PT_DYNAMIC segment |
| CVE-2019-20053 | UP Upx Upx | 5.5 | Dec 27 | 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 |
| CVE-2019-20051 | UP Upx Upx | 5.5 | Dec 27 | A floating-point exception was discovered in PackLinuxElf::elf_hash in p_lx_elf.cpp in UPX 3.95 |
| CVE-2019-20021 | UP Upx Upx | 5.5 | Dec 27 | A heap-based buffer over-read was discovered in canUnpack in p_mach.cpp in UPX 3.95 via a crafted Mach-O file |
| CVE-2019-14296 | UP Upx Upx | 7.8 | Jul 27 | 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… |
| CVE-2019-14295 | UP Upx Upx | 5.5 | Jul 27 | 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… |
| CVE-2018-11243 | UP Upx Upx | 7.8 | May 18 | PackLinuxElf64::unpack in p_lx_elf.cpp in UPX 3.95 allows remote attackers to cause a denial of service (double free), limit the ability of a malware scanner to operate on the… |
| CVE-2017-16869 | UP Upx Upx | 7.8 | Nov 17 | p_mach.cpp in UPX 3.94 allows remote attackers to cause a denial of service (invalid memory access and application crash) or possibly have unspecified other impact via a crafted… |
| CVE-2017-15056 | UP Upx Upx | 7.8 | Oct 6 | p_lx_elf.cpp in UPX 3.94 mishandles ELF headers, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a… |