Vulnerability · Published Sep 6, 2022 · Assigned by GitHub_M
CVE-2022-36044Rizin Out-of-bounds Write vulnerability in Lua binary plugin
High 7.8
In plain English
A high-severity out-of-bounds write in rizin from rizinorg. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Official description
Rizin is a UNIX-like reverse engineering framework and command-line toolset. Versions 0.4.0 and prior are vulnerable to an out-of-bounds write when getting data from Luac files. A user opening a malicious Luac file could be affected by this vulnerability, allowing an attacker to execute code on the user's machine. Commits 07b43bc8aa1ffebd9b68d60624c9610cf7e460c7 and 05bbd147caccc60162d6fba9baaaf24befa281cd contain fixes for the issue.
Affected products (as reported)
Weakness: CWE-787 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References
- https://github.com/rizinorg/rizin/security/advisories/GHSA-mqcj-82c6-gh5q
- https://github.com/rizinorg/rizin/commit/05bbd147caccc60162d6fba9baaaf24befa281cd
- https://github.com/rizinorg/rizin/commit/07b43bc8aa1ffebd9b68d60624c9610cf7e460c7
- GLSA-202209-06 vendor-advisory
- FEDORA-2023-af305bed3d vendor-advisory