Upstream information

CVE-2016-20011 at MITRE

Description

libgrss through 0.7.0 fails to perform TLS certificate verification when downloading feeds, allowing remote attackers to manipulate the contents of feeds without detection. This occurs because of the default behavior of SoupSessionSync.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 6.8
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Access Vector Network Network
Access Complexity Low High
Privileges Required None None
User Interaction None Required
Scope Unchanged Unchanged
Confidentiality Impact None High
Integrity Impact High High
Availability Impact None None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entries: 1186594 [RESOLVED / WONTFIX], 1189839 [NEW], 1189842 [NEW], 1189844 [NEW], 1189849 [IN_PROGRESS], 1189850 [NEW]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 15 SP2 libgrss Affected
SUSE Linux Enterprise Desktop 15 SP3 libgrss Won't fix
SUSE Linux Enterprise Desktop 15 SP4 libgrss Won't fix
SUSE Linux Enterprise Server 15 SP2 libgrss Affected
SUSE Linux Enterprise Server 15 SP3 libgrss Won't fix
SUSE Linux Enterprise Server 15 SP4 libgrss Won't fix
SUSE Linux Enterprise Server for SAP Applications 15 SP2 libgrss Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 libgrss Won't fix
SUSE Linux Enterprise Server for SAP Applications 15 SP4 libgrss Won't fix
SUSE Linux Enterprise Workstation Extension 15 SP2 libgrss Affected
SUSE Linux Enterprise Workstation Extension 15 SP3 libgrss Won't fix
SUSE Linux Enterprise Workstation Extension 15 SP4 libgrss Won't fix