Ubuntu 12.04 LTS : linux-lts-saucy vulnerability (USN-2201-1)
medium Nessus Plugin ID 73890
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VPR Score: 8.9
Synopsis
The remote Ubuntu host is missing one or more security-related patches.Description
A flaw was discovered in the Linux kernel's pseudo tty (pty) device.An unprivileged user could exploit this flaw to cause a denial of service (system crash) or potentially gain administrator privileges.
Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
Solution
Update the affected linux-image-3.11-generic and / or linux-image-3.11-generic-lpae packages.See Also
Plugin Details
Severity: Medium
ID: 73890
File Name: ubuntu_USN-2201-1.nasl
Version: 1.16
Type: local
Agent: unix
Family: Ubuntu Local Security Checks
Published: 5/6/2014
Updated: 1/19/2021
Dependencies: ssh_get_info.nasl, linux_alt_patch_detect.nasl
Risk Information
Risk Factor: Medium
VPR Score: 8.9
CVSS v2.0
Base Score: 6.9
Temporal Score: 6
Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C
Temporal Vector: E:H/RL:OF/RC:C
Vulnerability Information
CPE: p-cpe:/a:canonical:ubuntu_linux:linux-image-3.11-generic, p-cpe:/a:canonical:ubuntu_linux:linux-image-3.11-generic-lpae, cpe:/o:canonical:ubuntu_linux:12.04:-:lts
Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 5/5/2014
Vulnerability Publication Date: 5/7/2014
Exploitable With
CANVAS (CANVAS)
Core Impact
Reference Information
CVE: CVE-2014-0196
BID: 67199
USN: 2201-1