CVE-2021-43315 (GCVE-0-2021-43315)

Vulnerability from cvelistv5 – Published: 2023-03-24 00:00 – Updated: 2025-02-25 15:08
VLAI?
Summary
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:5349
Severity ?
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a upx Affected: upx before 4.0.0-git-c6b9e3c62d15
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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Detection rules are retrieved from Rulezet.