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CVE-2022-36044

Date: September 5, 2022

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.

Language: C

Severity Score

Related Resources (8)

https://security.gentoo.org/glsa/202209-06
https://github.com/rizinorg/rizin/security/advisories/GHSA-mqcj-82c6-gh5q
https://nvd.nist.gov/vuln/detail/CVE-2022-36044
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WQZLMHEI5D7EJASA5UW6XN4ODHLRHK6N/
https://github.com/rizinorg/rizin/commit/05bbd147caccc60162d6fba9baaaf24befa281cd
https://github.com/rizinorg/rizin/commit/07b43bc8aa1ffebd9b68d60624c9610cf7e460c7
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WQZLMHEI5D7EJASA5UW6XN4ODHLRHK6N/
https://www.mend.io/vulnerability-database/CVE-2022-36044

Severity Score

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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