Browse CVEs

HIGH 7.8 CVE-2020-27796 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. Upx No fix yet Fix from $1,9502022-08-25 HIGH 7.8 CVE-2020-27799 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. Upx No fix yet Fix from $1,9502022-08-25 HIGH 7.8 CVE-2020-27800 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. Upx No fix yet Fix from $1,9502022-08-25 HIGH 7.8 CVE-2020-27801 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. Upx No fix yet Fix from $1,9502022-08-25 MEDIUM 5.5 CVE-2020-27797 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. Upx No fix yet Fix from $1,6002022-08-25 MEDIUM 5.5 CVE-2020-27798 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. Upx No fix yet Fix from $1,6002022-08-25 MEDIUM 5.5 CVE-2020-27802 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. Upx No fix yet Fix from $1,6002022-08-25 MEDIUM 6.6 CVE-2021-20285 A flaw was found in upx canPack in p_lx_elf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service (SEGV or buffer overflow and app… Upx No fix yet Fix from $1,6002021-03-26 MEDIUM 5.5 CVE-2019-20053 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. Upx No fix yet Fix from $1,6002019-12-27 HIGH 7.8 CVE-2018-11243 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… Upx No fix yet Fix from $1,9502018-05-18 HIGH 7.8 CVE-2017-16869 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 unspecifie… Upx Mitigation only Fix from $1,9502017-11-17