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CVEs-PoC/2021/CVE-2021-43311.md
2025-09-29 21:09:30 +02:00

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CVE-2021-43311

Description

A heap-based buffer overflow 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:5382.

POC

Reference

Github

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