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DebianCVE-2016-6902

HistoryApr 24, 2017 - 7:59 p.m.

CVE-2016-6902

2017-04-2419:59:00

CWE-264

debian

web.nvd.nist.gov

cve-2016-6902

lshell

breakout

vulnerability

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.2

Confidence

High

EPSS

0.003

Percentile

71.8%

JSON

lshell 0.9.16 allows remote authenticated users to break out of a limited shell and execute arbitrary commands.

Affected configurations

Nvd

Node

lshell_projectlshellMatch0.9.16

VendorProductVersionCPE
lshell_projectlshell0.9.16cpe:2.3:a:lshell_project:lshell:0.9.16:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
lshell_project	lshell	0.9.16	cpe:2.3:a:lshell_project:lshell:0.9.16:::::::*

References

www.openwall.com/lists/oss-security/2016/08/22/17

www.securityfocus.com/bid/92591

bugs.debian.org/cgi-bin/bugreport.cgi?bug=834949

bugzilla.redhat.com/show_bug.cgi?id=1369345

github.com/ghantoos/lshell/commit/a686f71732a3d0f16df52ef46ab8a49ee0083c68

github.com/ghantoos/lshell/issues/147

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.2

Confidence

High

EPSS

0.003

Percentile

71.8%

JSON

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