Upstream information

CVE-2017-7794 at MITRE

Description

On Linux systems, if the content process is compromised, the sandbox broker will allow files to be truncated even though the sandbox explicitly only has read access to the local file system and no write permissions. Note: This attack only affects the Linux operating system. Other operating systems are not affected. This vulnerability affects Firefox

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 4.6 8.8
Vector AV:L/AC:L/Au:N/C:P/I:P/A:P AV:N/AC:M/Au:N/C:N/I:C/A:C
Access Vector Local Network
Access Complexity Low Medium
Authentication None None
Confidentiality Impact Partial None
Integrity Impact Partial Complete
Availability Impact Partial Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 4.7
Vector AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:L/A:L
Access Vector Local Network
Access Complexity Low High
Privileges Required Low None
User Interaction None Required
Scope Unchanged Changed
Confidentiality Impact High None
Integrity Impact High Low
Availability Impact High Low
SUSE Bugzilla entry: 1052829 [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Please note that this evaluation state might be work in progress, incomplete or outdated.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