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Case File

CVE-2017-5226

CRITICAL · CVSS 10 EPSS 3.17% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-03-29 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 10.0. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2017-5226
Severity
CRITICAL
CVSS
10
EPSS
3.17%

Original NVD Description

When executing a program via the bubblewrap sandbox, the nonpriv session can escape to the parent session by using the TIOCSTI ioctl to push characters into the terminal's input buffer, allowing an attacker to escape the sandbox.

Related CVEs

Other vulnerabilities affecting the same vendor(s)