CVE-2024-53256 (GCVE-0-2024-53256)
Vulnerability from cvelistv5 – Published: 2024-12-23 15:17 – Updated: 2024-12-24 01:55
VLAI
EPSS
VEX
Title
Rizin has a command injection via RzBinInfo bclass due legacy code
Summary
Rizin is a UNIX-like reverse engineering framework and command-line toolset. `rizin.c` still had an old snippet of code which suffered a command injection due the usage of `rz_core_cmdf` to invoke the command `m` which was removed in v0.1.x. A malicious binary defining `bclass` (part of RzBinInfo) is executed if `rclass` (part of RzBinInfo) is set to `fs`; the vulnerability can be exploited by any bin format where `bclass` and `rclass` are user defined. This vulnerability is fixed in 0.7.4.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-24 01:55 UTC
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
GitHub_M
CNA
References
3 references
| URL | Tags |
|---|---|
| https://github.com/rizinorg/rizin/security/adviso… | x_refsource_CONFIRM |
| https://github.com/rizinorg/rizin/commit/db6c5b39… | x_refsource_MISC |
| https://github.com/rizinorg/rizin/blob/be24ca8879… | x_refsource_MISC |
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