Vulnerability index

Browse CVEs

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Upx 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.

No fix yet
Fix from $1,950 2022-08-25
Upx 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.

No fix yet
Fix from $1,950 2022-08-25
Upx 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.

No fix yet
Fix from $1,950 2022-08-25
Upx 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.

No fix yet
Fix from $1,950 2022-08-25
Upx 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.

No fix yet
Fix from $1,600 2022-08-25
Upx 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.

No fix yet
Fix from $1,600 2022-08-25
Upx 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.

No fix yet
Fix from $1,600 2022-08-25
Upx 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…

No fix yet
Fix from $1,600 2021-03-26
Upx 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.

No fix yet
Fix from $1,600 2019-12-27
Upx 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…

No fix yet
Fix from $1,950 2018-05-18
Upx 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…

Mitigation only
Fix from $1,950 2017-11-17