Buffer Overflow Affecting rizinorg/rizin package, versions [0,]


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.1% (44th percentile)

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  • Snyk IDSNYK-UNMANAGED-RIZINORGRIZIN-3360235
  • published15 Mar 2023
  • disclosed15 Mar 2023
  • credityeggor

Introduced: 15 Mar 2023

CVE-2023-27590  (opens in a new tab)
CWE-121  (opens in a new tab)

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

Affected versions of this package are vulnerable to Buffer Overflow by converting a GDB registers profile file into a Rizin register profile when the name, type, or groups fields have longer values than expected. Users opening untrusted GDB registers files (e.g. with the drpg or arpg commands) are affected by this flaw.

##Workaround

Review the GDB register profiles before loading them with drpg/arpg commands.

CVSS Scores

version 3.1