Description

Rizin is a UNIX-like reverse engineering framework and command-line toolset. Prior to 0.8.2, a heap overflow can be exploited when a malicious mach0 file, having bogus entries for the dyld chained segments, is parsed by rizin. This vulnerability is fixed in 0.8.2.

INFO

Published Date :

2026-02-02T20:52:23.859Z

Last Modified :

2026-02-03T15:37:25.089Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-22780 vulnerability.

Vendors Products
Rizin
  • Rizin
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-22780.

URL Resource
https://github.com/rizinorg/rizin/blob/6dd0dba9ff4dc706f549d0cdcd93856b49e59aa0/librz/bin/format/mach0/mach0_chained_fixups.c#L200 cve-icon cve-icon
https://github.com/rizinorg/rizin/commit/41ea75d5b07d9b41b27ae80675cdda65f1b1c989 cve-icon cve-icon
https://github.com/rizinorg/rizin/issues/5768 cve-icon cve-icon
https://github.com/rizinorg/rizin/pull/5770 cve-icon cve-icon
https://github.com/rizinorg/rizin/releases/tag/v0.8.2 cve-icon cve-icon
https://github.com/rizinorg/rizin/security/advisories/GHSA-f3v7-xhmj-9cjj cve-icon cve-icon
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