National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-1160 Detail

Current Description

Netatalk before 3.1.12 is vulnerable to an out of bounds write in dsi_opensess.c. This is due to lack of bounds checking on attacker controlled data. A remote unauthenticated attacker can leverage this vulnerability to achieve arbitrary code execution.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 9.8 CRITICAL
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3.0 legend)
Impact Score: 5.9
Exploitability Score: 3.9


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 10.0 HIGH
Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://netatalk.sourceforge.net/3.1/ReleaseNotes3.1.12.html Release Notes
http://packetstormsecurity.com/files/152440/QNAP-Netatalk-Authentication-Bypass.html Exploit Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/106301 Third Party Advisory VDB Entry
https://attachments.samba.org/attachment.cgi?id=14735 Third Party Advisory
https://github.com/tenable/poc/tree/master/netatalk/cve_2018_1160/ Release Notes Third Party Advisory
https://www.debian.org/security/2018/dsa-4356 Third Party Advisory
https://www.exploit-db.com/exploits/46034/ Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/46048/ Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/46675/ Exploit Third Party Advisory VDB Entry
https://www.synology.com/security/advisory/Synology_SA_18_62 Third Party Advisory
https://www.tenable.com/security/research/tra-2018-48 Exploit Release Notes Third Party Advisory

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:netatalk_project:netatalk:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
3.1.12

Configuration 2 ( hide )
 cpe:2.3:a:synology:diskstation_manager:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
5.2
Up to (excluding)
5.2-5967-9
 cpe:2.3:a:synology:diskstation_manager:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
6.1
Up to (excluding)
6.1.7-15284-3
 cpe:2.3:a:synology:diskstation_manager:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
6.2
Up to (excluding)
6.2.1-23824-4
 cpe:2.3:a:synology:router_manager:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
1.2
Up to (excluding)
1.2-7742-5
 cpe:2.3:a:synology:skynas:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:synology:vs960hd_firmware:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:h:synology:vs960hd:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

8 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-1160
NVD Published Date:
12/20/2018
NVD Last Modified:
10/09/2019