Upstream information

CVE-2017-7820 at MITRE

Description

The "instanceof" operator can bypass the Xray wrapper mechanism. When called on web content from the browser itself or an extension the web content can provide its own result for that operator, possibly tricking the browser or extension into mishandling the element. This vulnerability affects Firefox

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having important severity.

SUSE Bugzilla entry: 1060445 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Leap 15.0
  • MozillaFirefox >= 60.0-lp150.2.2
  • MozillaFirefox-translations-common >= 60.0-lp150.2.2
  • MozillaFirefox-translations-other >= 60.0-lp150.2.2
Patchnames:
openSUSE Leap 15.0 GA MozillaFirefox


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE Linux Enterprise Desktop 12 SP2 MozillaFirefox Released
SUSE Linux Enterprise Desktop 12 SP3 MozillaFirefox Released
SUSE Linux Enterprise SDK 11 SP4 MozillaFirefox Released
SUSE Linux Enterprise SDK 12 SP2 MozillaFirefox Released
SUSE Linux Enterprise SDK 12 SP3 MozillaFirefox Released
SUSE Linux Enterprise Server 11 SP3 LTSS MozillaFirefox Released
SUSE Linux Enterprise Server 11 SP4 MozillaFirefox Released
SUSE Linux Enterprise Server 12 GA LTSS MozillaFirefox Released
SUSE Linux Enterprise Server 12 SP1 LTSS MozillaFirefox Released
SUSE Linux Enterprise Server 12 SP2 MozillaFirefox Released
SUSE Linux Enterprise Server 12 SP2 for Raspberry PI MozillaFirefox Released
SUSE Linux Enterprise Server 12 SP3 MozillaFirefox Released