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freebsdFreeBSD71AD81DA-4414-11E4-A33E-3C970E169BC2
HistorySep 24, 2014 - 12:00 a.m.

bash -- remote code execution vulnerability

2014-09-2400:00:00
vuxml.freebsd.org
61

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.976 High

EPSS

Percentile

100.0%

Chet Ramey reports:

Under certain circumstances, bash will execute user code
while processing the environment for exported function
definitions.

The original fix released for CVE-2014-6271 was not adequate. A
similar vulnerability was discovered and tagged as CVE-2014-7169.

OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchbash<= 3.0.17UNKNOWN
FreeBSDanynoarchbash-static<= 3.0.17UNKNOWN
FreeBSDanynoarchlinux_base-c6< 6.5_1UNKNOWN

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.976 High

EPSS

Percentile

100.0%