Upstream information

CVE-2016-2826 at MITRE

Description

The maintenance service in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 on Windows does not prevent MAR extracted-file modification during updater execution, which might allow local users to gain privileges via a Trojan horse file.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 7.2 4.1
Vector AV:L/AC:L/Au:N/C:C/I:C/A:C AV:L/AC:M/Au:S/C:P/I:P/A:P
Access Vector Local Local
Access Complexity Low Medium
Authentication None Single
Confidentiality Impact Complete Partial
Integrity Impact Complete Partial
Availability Impact Complete Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.8
Vector AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Access Vector Local
Access Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entries: 983549 [RESOLVED / FIXED], 983647 [RESOLVED / INVALID]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise Desktop 12 GA MozillaFirefox Not affected
SUSE Linux Enterprise Desktop 12 SP1 MozillaFirefox Unsupported
SUSE Linux Enterprise SDK 11 SP4 MozillaFirefox Not affected
SUSE Linux Enterprise SDK 12 GA MozillaFirefox Not affected
SUSE Linux Enterprise SDK 12 SP1 MozillaFirefox Unsupported
SUSE Linux Enterprise Server 10 SP4 LTSS MozillaFirefox Not affected
SUSE Linux Enterprise Server 11 SP2 LTSS MozillaFirefox Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS MozillaFirefox Not affected
SUSE Linux Enterprise Server 11 SP4 MozillaFirefox Not affected
SUSE Linux Enterprise Server 12 GA MozillaFirefox Not affected
SUSE Linux Enterprise Server 12 SP1 MozillaFirefox Unsupported