Vulnerability Name:

CVE-2017-8849 (CCN-126180)

Assigned:2017-05-10
Published:2017-05-10
Updated:2019-03-18
Summary:smb4k before 2.0.1 allows local users to gain root privileges by leveraging failure to verify arguments to the mount helper DBUS service.
CVSS v3 Severity:7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
6.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.4 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.3 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-20
Vulnerability Consequences:Gain Privileges
References:Source: MITRE
Type: CNA
CVE-2017-8849

Source: DEBIAN
Type: Third Party Advisory
DSA-3951

Source: CCN
Type: oss-sec Mailing List, Wed, 10 May 2017 12:05:04 +0200
generic kde LPE

Source: MLIST
Type: Exploit, Mailing List, Patch, Third Party Advisory
[oss-security] 20170510 generic kde LPE

Source: BID
Type: Third Party Advisory, VDB Entry
98690

Source: CCN
Type: BID-98690
Smb4K CVE-2017-8849 Local Privilege Escalation Vulnerability

Source: BID
Type: Third Party Advisory, VDB Entry
98737

Source: CCN
Type: BID-98737
Juju CVE-2017-8849 Local Privilege Escalation Vulnerability

Source: CONFIRM
Type: Issue Tracking, Patch, Third Party Advisory, VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1449656

Source: CONFIRM
Type: Patch, Third Party Advisory
https://cgit.kde.org/smb4k.git/commit/?id=71554140bdaede27b95dbe4c9b5a028a83c83cce

Source: CONFIRM
Type: Patch, Third Party Advisory
https://cgit.kde.org/smb4k.git/commit/?id=a90289b0962663bc1d247bbbd31b9e65b2ca000e

Source: XF
Type: UNKNOWN
smb4k-cve20178849-priv-esc(126180)

Source: GENTOO
Type: Third Party Advisory
GLSA-201705-14

Source: CCN
Type: Smb4K Web site
Advanced Network Neighborhood Browser and Samba Share Mounting Utility

Source: EXPLOIT-DB
Type: Exploit, Third Party Advisory, VDB Entry
42053

Source: CONFIRM
Type: Third Party Advisory
https://www.kde.org/info/security/advisory-20170510-2.txt

Vulnerable Configuration:Configuration 1:
  • cpe:/a:smb4k_project:smb4k:*:*:*:*:*:*:*:* (Version <= 2.0.0)

    • Configuration 2:
  • cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20178849
    V
    		CVE-2017-8849
    2018-05-02
    oval:com.ubuntu.bionic:def:201788490000000
    V
    		CVE-2017-8849 on Ubuntu 18.04 LTS (bionic) - medium.
    2017-05-17
    oval:com.ubuntu.artful:def:20178849000
    V
    		CVE-2017-8849 on Ubuntu 17.10 (artful) - medium.
    2017-05-17
    oval:com.ubuntu.xenial:def:20178849000
    V
    		CVE-2017-8849 on Ubuntu 16.04 LTS (xenial) - medium.
    2017-05-17
    oval:com.ubuntu.xenial:def:201788490000000
    V
    		CVE-2017-8849 on Ubuntu 16.04 LTS (xenial) - medium.
    2017-05-17
    oval:com.ubuntu.bionic:def:20178849000
    V
    		CVE-2017-8849 on Ubuntu 18.04 LTS (bionic) - medium.
    2017-05-17
    oval:com.ubuntu.disco:def:201788490000000
    V
    		CVE-2017-8849 on Ubuntu 19.04 (disco) - medium.
    2017-05-17
    oval:com.ubuntu.cosmic:def:20178849000
    V
    		CVE-2017-8849 on Ubuntu 18.10 (cosmic) - medium.
    2017-05-17
    oval:com.ubuntu.cosmic:def:201788490000000
    V
    		CVE-2017-8849 on Ubuntu 18.10 (cosmic) - medium.
    2017-05-17
    oval:com.ubuntu.trusty:def:20178849000
    V
    		CVE-2017-8849 on Ubuntu 14.04 LTS (trusty) - medium.
    2017-05-17
    BACK
    smb4k_project smb4k *
    debian debian linux 8.0