PT-2026-44976 · Rizin · Rizin

Yutljp · Published 2026-05-29 · Updated 2026-05-29 · CVE-2026-45613

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Rizin (affected versions not specified)

Description A heap-buffer-overflow exists in the OMF parser within the librz/bin/format/omf/omf.c file. A heap-buffer-overflow occurs when a program writes more data to a heap-allocated memory buffer than it can hold, potentially leading to crashes or arbitrary code execution.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2026-45613

Affected Products

Rizin

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-45613 · Security Note
• https://github.com/rizinorg/rizin/commit/e6d0937c8a083e23ed76ccfb9f631cdc50c7af47 · Note
• https://github.com/rizinorg/rizin/security/advisories/GHSA-wprr-wrcw-mw6v · Note
• https://twitter.com/VulmonFeeds/status/2060507270367052016 · Twitter Post
• https://t.me/CVEtracker/55301 · Telegram Post
• https://twitter.com/CVEnew/status/2060470657515749424 · Twitter Post