Rizin: Heap-buffer-overflow in OMF parser_CVE-2026-45613

3.3 / 10

LOW

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

Description

Rizin is a UNIX-like reverse engineering framework and command-line toolset. There is a heap-buffer-overflow in librz/bin/format/omf/omf.c. This vulnerability is fixed by commit e6d0937c8a083e23ed76ccfb9f631cdc50c7af47.

Basic Information

ID CVE-2026-45613

Source GitHub_M

Published May 29, 2026 at 19:07

Affected Product

Vendor rizinorg

Product rizin

Version < e6d0937c8a083e23ed76ccfb9f631cdc50c7af47

Affected Versions rizinorg rizin < e6d0937c8a083e23ed76ccfb9f631cdc50c7af47

CWE Classification

CWE-125

References

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    "published": "2026-05-29T19:07:49.291Z",
    "modified": "2026-05-29T19:07:49.291Z",
    "type": "cve",
    "title": "Rizin: Heap-buffer-overflow in OMF parser",
    "source": "GitHub_M",
    "references": "https://github.com/rizinorg/rizin/security/advisories/GHSA-wprr-wrcw-mw6v\nhttps://github.com/rizinorg/rizin/commit/e6d0937c8a083e23ed76ccfb9f631cdc50c7af47",
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