CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
99.4%
New wget packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1,
and -current to fix a security issue.
Here are the details from the Slackware 14.1 ChangeLog:
patches/packages/wget-1.18-i486-1_slack14.1.txz: Upgraded.
This version fixes a security vulnerability present in all old versions
of wget. On a server redirect from HTTP to a FTP resource, wget would
trust the HTTP server and use the name in the redirected URL as the
destination filename. This behaviour was changed and now it works
similarly as a redirect from HTTP to another HTTP resource so the original
name is used as the destination file. To keep the previous behaviour the
user must provide --trust-server-names.
The vulnerability was discovered by Dawid Golunski and was reported by
Beyond Security’s SecuriTeam.
For more information, see:
https://vulners.com/cve/CVE-2016-4971
(* Security fix *)
Where to find the new packages:
Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating FTP and rsync hosting
to the Slackware project! :-)
Also see the “Get Slack” section on http://slackware.com for
additional mirror sites near you.
Updated package for Slackware 13.0:
ftp://ftp.slackware.com/pub/slackware/slackware-13.0/patches/packages/wget-1.18-i486-1_slack13.0.txz
Updated package for Slackware x86_64 13.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.0/patches/packages/wget-1.18-x86_64-1_slack13.0.txz
Updated package for Slackware 13.1:
ftp://ftp.slackware.com/pub/slackware/slackware-13.1/patches/packages/wget-1.18-i486-1_slack13.1.txz
Updated package for Slackware x86_64 13.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.1/patches/packages/wget-1.18-x86_64-1_slack13.1.txz
Updated package for Slackware 13.37:
ftp://ftp.slackware.com/pub/slackware/slackware-13.37/patches/packages/wget-1.18-i486-1_slack13.37.txz
Updated package for Slackware x86_64 13.37:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.37/patches/packages/wget-1.18-x86_64-1_slack13.37.txz
Updated package for Slackware 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/wget-1.18-i486-1_slack14.0.txz
Updated package for Slackware x86_64 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/wget-1.18-x86_64-1_slack14.0.txz
Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/wget-1.18-i486-1_slack14.1.txz
Updated package for Slackware x86_64 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/wget-1.18-x86_64-1_slack14.1.txz
Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/wget-1.18-i586-1.txz
Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/wget-1.18-x86_64-1.txz
MD5 signatures:
Slackware 13.0 package:
3451af5dd9ca74a1d7e87a1da83c093f wget-1.18-i486-1_slack13.0.txz
Slackware x86_64 13.0 package:
df8555176d34c6df44790758a70151ad wget-1.18-x86_64-1_slack13.0.txz
Slackware 13.1 package:
03635033880d7e70c9c27a59d5f8b672 wget-1.18-i486-1_slack13.1.txz
Slackware x86_64 13.1 package:
254e001d584854f80f8f009afc36ed31 wget-1.18-x86_64-1_slack13.1.txz
Slackware 13.37 package:
2568c74e7419e9ef1678158fd4af8e2f wget-1.18-i486-1_slack13.37.txz
Slackware x86_64 13.37 package:
6ef91a6cec6685127850af5f2042a54b wget-1.18-x86_64-1_slack13.37.txz
Slackware 14.0 package:
93d82f4a1fb5a7c27c4541df137a0357 wget-1.18-i486-1_slack14.0.txz
Slackware x86_64 14.0 package:
74ea3507a02545c6bef589b1b2f1290a wget-1.18-x86_64-1_slack14.0.txz
Slackware 14.1 package:
bcab953b2e8d04050b169b203909b01e wget-1.18-i486-1_slack14.1.txz
Slackware x86_64 14.1 package:
bc0a058112f39befdac64f6143c2da03 wget-1.18-x86_64-1_slack14.1.txz
Slackware -current package:
90695857776fb20742a931a774347de6 n/wget-1.18-i586-1.txz
Slackware x86_64 -current package:
11b4a09faf7636f65d3c6d25b2c9eba1 n/wget-1.18-x86_64-1.txz
Installation instructions:
Upgrade the package as root:
> upgradepkg wget-1.18-i486-1_slack14.1.txz
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
99.4%