CVE-2016-6561

CVSS V2 High 7.8 CVSS V3 High 7.5

Description

illumos smbsrv NULL pointer dereference allows system crash.

Overview

CVE ID
CVE-2016-6561

Assigner
cret@cert.org

Vulnerability Status
Modified

Published Version
2017-03-31T19:59:00

Last Modified Date
2017-05-02T01:59:00

Weakness Enumerations

CWE	URL
CWE-476	http://cwe.mitre.org/data/definitions/476.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:illumos:illumos:-:::::::*	1	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
COMPLETE

Base Score
7.8

Severity
HIGH

Exploitability Score
10

Impact Score
6.9

CVSS Version 3

Version
3.0

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://www.openindiana.org/2016/11/01/cve-2016-6560-cve-2016-6561-security-issues-in-illumos/	Third Party Advisory
https://www.illumos.org/issues/7483	Exploit Vendor Advisory
https://github.com/illumos/illumos-gate/commit/6d1c73b5858fefc6161c7d686345f0dc887ea799	Patch Third Party Advisory
http://www.securityfocus.com/bid/98079

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2016-6561
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6561

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 09:43:51				Added to TrackCVE
2022-12-02 15:17:55	cert@cert.org	cret@cert.org	CVE Assigner	updated
2022-12-02 15:17:55	2017-03-31T19:59Z	2017-03-31T19:59:00	CVE Published Date	updated
2022-12-02 15:17:55		2017-05-02T01:59:00	CVE Modified Date	updated
2022-12-02 15:17:55		Modified	Vulnerability Status	updated