CVE-2019-9803
CVE-2019-9803, security advisory, novell, suse linux, suse, security, cve

CVE-2019-9803

Common Vulnerabilities and Exposures

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Upstream information

CVE-2019-9803 at MITRE

Description

The Upgrade-Insecure-Requests (UIR) specification states that if UIR is enabled through Content Security Policy (CSP), navigation to a same-origin URL must be upgraded to HTTPS. Firefox will incorrectly navigate to an HTTP URL rather than perform the security upgrade requested by the CSP in some circumstances, allowing for potential man-in-the-middle attacks on the linked resources. This vulnerability affects Firefox < 66.

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
Base Score 5.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.4
Vector AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Access Vector Network
Access Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact None
SUSE Bugzilla entry: 1129821 [RESOLVED / FIXED]

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 12 SP3 MozillaFirefox Not affected
SUSE Linux Enterprise Desktop 12 SP4 MozillaFirefox Not affected
SUSE Linux Enterprise High Performance Computing 12 MozillaFirefox Not affected
SUSE Linux Enterprise Module for Desktop Applications 15 GA MozillaFirefox Not affected
SUSE Linux Enterprise SDK 11 SP4 MozillaFirefox Not affected
SUSE Linux Enterprise SDK 12 SP3 MozillaFirefox Not affected
SUSE Linux Enterprise SDK 12 SP4 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 LTSS MozillaFirefox Not affected
SUSE Linux Enterprise Server 12 SP1 LTSS MozillaFirefox Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS MozillaFirefox Not affected
SUSE Linux Enterprise Server 12 SP3 MozillaFirefox Not affected
SUSE Linux Enterprise Server 12 SP4 MozillaFirefox Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP3 MozillaFirefox Not affected
SUSE Linux Enterprise Server for SAP Applications 12 GA MozillaFirefox Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 MozillaFirefox Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 MozillaFirefox Not affected