DebianDEBIAN:DLA-1002-1:1EBFE[SECURITY] [DLA 1002-1] smb4k security update
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/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
0.0004 Low
EPSS
Percentile
5.3%
Package : smb4k
Version : 1.2.1-2~deb7u1
CVE ID : CVE-2017-8849
Debian Bug : 862505
Sebastian Krahmer from SUSE discovered that smb4k, a Samba (SMB) share
advanced browser, contains a logic flaw in which the mount helper binary
does not properly verify the mount command it is being asked to run.
This allows local users to call any other binary as root.
The issue is resolved by backporting version 1.2.1-2 from Debian 9
"Stretch".
For Debian 7 "Wheezy", these problems have been fixed in version
1.2.1-2~deb7u1.
We recommend that you upgrade your smb4k packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 8 | i386 | smb4k | < 1.2.1-2~deb8u1 | smb4k_1.2.1-2~deb8u1_i386.deb |
| Debian | 8 | armel | smb4k | < 1.2.1-2~deb8u1 | smb4k_1.2.1-2~deb8u1_armel.deb |
| Debian | 8 | all | smb4k | < 1.2.1-2~deb8u1 | smb4k_1.2.1-2~deb8u1_all.deb |
| Debian | 7 | armel | smb4k | < 1.2.1-2~deb7u1 | smb4k_1.2.1-2~deb7u1_armel.deb |
| Debian | 7 | i386 | smb4k | < 1.2.1-2~deb7u1 | smb4k_1.2.1-2~deb7u1_i386.deb |
| Debian | 7 | amd64 | smb4k | < 1.2.1-2~deb7u1 | smb4k_1.2.1-2~deb7u1_amd64.deb |
| Debian | 7 | all | smb4k | < 1.2.1-2~deb7u1 | smb4k_1.2.1-2~deb7u1_all.deb |
| Debian | 8 | amd64 | smb4k | < 1.2.1-2~deb8u1 | smb4k_1.2.1-2~deb8u1_amd64.deb |
| Debian | 8 | kfreebsd-i386 | smb4k | < 1.2.1-2~deb8u1 | smb4k_1.2.1-2~deb8u1_kfreebsd-i386.deb |
| Debian | 8 | mipsel | smb4k | < 1.2.1-2~deb8u1 | smb4k_1.2.1-2~deb8u1_mipsel.deb |
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/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
0.0004 Low
EPSS
Percentile
5.3%