CVE-2026-22780
Medium · 4.4CVSS
4.4
EPSS
0.2%
Published
Feb 2, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| openSUSE:Tumbleweed | rizin | 0 | 0.8.2-1.1 |
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