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CVE-2014-7186

10.0
CVSS v2.0 Base Score
90.15%
HIGH RiskEPSS (100th percentile)

The redirection implementation in parse.y in GNU Bash through 4.3 bash43-026 allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted use of here documents, aka the "redir_stack" issue.

Published: 9/28/2014
Modified: 5/6/2026
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Vulnerability Summary

CVSS v2 Score

10

AV:N/AC:L/Au:N/C:C/I:C/A:C

EPSS Score (Exploitation Probability)

90.15%HIGH Exploitation Risk
100th percentile

This vulnerability has a 90.15% probability of being exploited in the next 30 days, ranking higher than 100% of all scored CVEs.

CWE Classification

Related Vulnerabilities

Same Weakness Type(CWE-119)

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