Description


A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf32::elf_lookup() at p_lx_elf.cpp:5368

Related CPE's


Vulnerable

References


https://github.com/upx/upx/issues/380

ExploitIssue TrackingPatch

Weaknesses



CWE-787


CWE-119

CVSS impact metrics


CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.5 · High

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information


Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2023-03-24T20:15:08.363

1 year ago

Last modified

2023-03-28T17:48:11.220

1 year ago