CVEvulnerability

CVE-2019-20805

5.5 MEDIUM Published 2020-06-01 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-06-01
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-190

Description

p_lx_elf.cpp in UPX before 3.96 has an integer overflow during unpacking via crafted values in a PT_DYNAMIC segment.

Affected configurations

• upx upx (< 3.96)

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References