Vulnerability Database

299,759

Total vulnerabilities in the database

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 unspecified other impact via a crafted Mach-O file, related to canPack and unpack functions. NOTE: the vendor has stated "there is no security implication whatsoever.

  • Published: Nov 17, 2017
  • Updated: Nov 9, 2025
  • CVE: CVE-2017-16869
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
upx / upx 3.94 3.94.x