Rapid7 Vulnerability & Exploit Database

FreeBSD: VID-5AEFC41E-D304-4EC8-8C82-824F84F08244 (CVE-2018-5163): mozilla -- multiple vulnerabilities

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

FreeBSD: VID-5AEFC41E-D304-4EC8-8C82-824F84F08244 (CVE-2018-5163): mozilla -- multiple vulnerabilities

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
05/09/2018
Created
07/25/2018
Added
05/10/2018
Modified
05/07/2019

Description

If a malicious attacker has used another vulnerability to gain full control over a content process, they may be able to replace the alternate data resources stored in the JavaScript Start-up Bytecode Cache (JSBC) for other JavaScript code. If the parent process then runs this replaced code, the executed script would be run with the parent process' privileges, escaping the sandbox on content processes. This vulnerability affects Firefox < 60.

Solution(s)

  • freebsd-upgrade-package-firefox
  • freebsd-upgrade-package-firefox-esr
  • freebsd-upgrade-package-libxul
  • freebsd-upgrade-package-linux-firefox
  • freebsd-upgrade-package-linux-seamonkey
  • freebsd-upgrade-package-linux-thunderbird
  • freebsd-upgrade-package-seamonkey
  • freebsd-upgrade-package-thunderbird
  • freebsd-upgrade-package-waterfox

References

  • USN-3645-1
  • USN-3645-2
  • CVE-2018-5163

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;