Oval Definition:oval:com.ubuntu.bionic:def:201710003630000000
Revision Date:2017-07-17Version:1
Title:CVE-2017-1000363 on Ubuntu 18.04 LTS (bionic) - low.
Description:Linux drivers/char/lp.c Out-of-Bounds Write. Due to a missing bounds check, and the fact that parport_ptr integer is static, a 'secure boot' kernel command line adversary (can happen due to bootloader vulns, e.g. Google Nexus 6's CVE-2016-10277, where due to a vulnerability the adversary has partial control over the command line) can overflow the parport_nr array in the following code, by appending many (>LP_NO) 'lp=none' arguments to the command line. Roee Hay discovered that the parallel port printer driver in the Linux kernel did not properly bounds check passed arguments. A local attacker with write access to the kernel command line arguments could use this to execute arbitrary code.
Family:unixClass:vulnerability
Status:Reference(s):CVE-2017-1000363
Platform(s):Ubuntu 18.04 LTS
Product(s):
Definition Synopsis
  • Ubuntu 18.04 LTS (bionic) is installed.
  • AND Package Information
  • linux package in bionic, is related to the CVE in some way and has been fixed (note: '4.13.0-16.19').
  • OR linux-aws package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1001.1').
  • OR linux-azure package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.2').
  • OR linux-gcp package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1001.1').
  • OR linux-kvm package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.2').
  • OR linux-meta package in bionic, is related to the CVE in some way and has been fixed (note: '4.13.0-16.19').
  • OR linux-meta-aws package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1001.1').
  • OR linux-meta-azure package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.2').
  • OR linux-meta-gcp package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1001.1').
  • OR linux-meta-kvm package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.2').
  • OR linux-meta-oem package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.3').
  • OR linux-meta-raspi2 package in bionic, is related to the CVE in some way and has been fixed (note: '4.13.0-1005.5').
  • OR linux-oem package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.3').
  • OR linux-raspi2 package in bionic, is related to the CVE in some way and has been fixed (note: '4.13.0-1005.5').
  • OR linux-signed package in bionic, is related to the CVE in some way and has been fixed (note: '4.13.0-16.19').
  • OR linux-signed-azure package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.2').
  • OR linux-signed-gcp package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1001.1').
  • OR linux-signed-oem package in bionic, is related to the CVE in some way and has been fixed (note: '4.15.0-1002.3').
  • BACK