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Low · 3.3 CVE-2026-45613 EUVD-2026-33423

Rizin: Heap-buffer-overflow in OMF parser

Published May 29, 2026 · Updated Jun 1, 2026 · Assigned by GitHub_M

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.

Affected products

VendorProductAffectedFixed
rizinorg rizin < e6d0937c8a083e23ed76ccfb9f631cdc50c7af47 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

Wolfi

ReleasePackageFixed inAdvisory
Wolfi rolling rizin +2 0.9.1-r1 —

References