Oval Definition:oval:com.ubuntu.cosmic:def:2018184930000000
Revision Date:2019-02-28Version:1
Title:CVE-2018-18493 on Ubuntu 18.10 (cosmic) - medium.
Description:A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.
Family:unixClass:vulnerability
Status:Reference(s):CVE-2018-18493
Platform(s):Ubuntu 18.10
Product(s):
Definition Synopsis
  • Ubuntu 18.10 (cosmic) is installed.
  • AND Package Information
  • firefox package in cosmic was vulnerable but has been fixed (note: '64.0+build3-0ubuntu0.18.10.1').
  • OR thunderbird package in cosmic was vulnerable but has been fixed (note: '1:60.4.0+build2-0ubuntu0.18.10.1').
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