Detections
Analytics
Ubuntu 14.04 LTS / 16.04 LTS : Wget vulnerability (USN-3012-1)
high Nessus Plugin ID 91728
Language:
Synopsis
The remote Ubuntu host is missing a security update.Description
The remote Ubuntu 14.04 LTS / 16.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3012-1 advisory.Dawid Golunski discovered that Wget incorrectly handled filenames when being redirected from an HTTP to an FTP URL. A malicious server could possibly use this issue to overwrite local files.
Tenable has extracted the preceding description block directly from the Ubuntu security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the affected wget and / or wget-udeb packages.See Also
Plugin Details
Severity: High
ID: 91728
File Name: ubuntu_USN-3012-1.nasl
Version: 2.10
Type: local
Agent: unix
Family: Ubuntu Local Security Checks
Published: 6/21/2016
Updated: 8/27/2024
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.7
CVSS v2
Risk Factor: Medium
Base Score: 4.3
Temporal Score: 3.4
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS Score Source: CVE-2016-4971
CVSS v3
Risk Factor: High
Base Score: 8.8
Temporal Score: 7.9
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:canonical:ubuntu_linux:14.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:wget-udeb, p-cpe:/a:canonical:ubuntu_linux:wget, cpe:/o:canonical:ubuntu_linux:16.04:-:lts
Required KB Items: Host/cpu, Host/Debian/dpkg-l, Host/Ubuntu, Host/Ubuntu/release
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 6/20/2016
Vulnerability Publication Date: 6/30/2016
Reference Information
CVE: CVE-2016-4971
USN: 3012-1