SB2020073053 - Fedora 31 update for cutter-re, radare2

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Main Vulnerability Database SB2020073053

SB2020073053 - Fedora 31 update for cutter-re, radare2

Published: July 30, 2020 Updated: April 25, 2025

Security Bulletin ID SB2020073053
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) OS Command Injection (CVE-ID: CVE-2020-15121)

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation when processing PDB file names. A remote unauthenticated attacker can rick the victim to open a specially crafted file in radare2 and run idpd to trigger the download. Successful exploitation of the vulnerability may allow an attacker to execute arbitrary OS commands on the system.


Remediation

Install update from vendor's website.

References