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Cisco SAN-OS: GNU Bash Environment Variable Command Injection Vulnerability (Multiple CVEs)

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Cisco SAN-OS: GNU Bash Environment Variable Command Injection Vulnerability (Multiple CVEs)

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
09/24/2014
Created
07/25/2018
Added
09/29/2014
Modified
11/30/2016

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.

Solution(s)

  • cisco-update-sanos

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