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oraclelinuxOracleLinuxELSA-2017-1931
HistoryAug 07, 2017 - 12:00 a.m.

bash security and bug fix update

2017-08-0700:00:00
linux.oracle.com
36

8.4 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.2 High

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.016 Low

EPSS

Percentile

85.8%

[4.2.46-28]

  • CVE-2016-9401 - Fix crash when ‘-’ is passed as second sign to popd
    Resolves: #1429838

[4.2.46-27]

  • CVE-2016-7543: Fix for arbitrary code execution via SHELLOPTS+PS4 variables
    Resolves: #1426026

[4.2.46-26]

  • CVE-2016-0634: Fix for arbitrary code execution via malicious hostname
    Resolves: #1379237

[4.2.46-25]

  • Plug a leak related to compound assignments
    Resolves: #1264101

[4.2.46-24]

  • Recognize cd -e
    Resolves: #1267478

[4.2.46-23]

  • Add a condition before setting pipeline_pgrp to shell_pgrp
    Resolves: #1377496

[4.2.46-22]

  • Avoid crash in parameter expansion while expanding long strings
    Resolves: #1403255

8.4 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.2 High

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.016 Low

EPSS

Percentile

85.8%