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Fixed

LIN5-19519 : Security Advisory - bash - CVE-2014-7187

Created: Oct 8, 2014    Updated: Dec 19, 2017
Resolved Date: Oct 20, 2014
Previous ID: LIN4-31782
Found In Version: 5.0.1.20
Fix Version: 5.0.1.20
Severity: Standard
Applicable for: Wind River Linux 5
Component/s: Userspace

Description

Off-by-one error in the read_token_word function 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 deeply nested for loops, aka the "word_lineno" issue.

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7187

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