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 PackLinuxElf64::elf_lookup() at p_lx_elf.cpp:5404
References
https://github.com/upx/upx/issues/380
ExploitIssue TrackingPatch
https://github.com/upx/upx/issues/380
ExploitIssue TrackingPatch
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
Information
Source identifier
Vulnerability status
Modified
Published
2023-03-24T19:15:08.517Z
3 years agoLast modified
2025-04-11T10:27:55.013Z
11 months ago