A Blob URL can violate origin attribute segregation, allowing it to be accessed from a private browsing tab and for data to be passed between the private browsing tab and a normal tab. This could allow for the leaking of private information specific to the private browsing context. This issue is mitigated by the requirement that the user enter the Blob URL manually in order for the access violation to occur. This vulnerability affects Firefox < 58.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/102786 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1040270 | VDB Entry Third Party Advisory |
https://bugzilla.mozilla.org/show_bug.cgi?id=1421099 | Issue Tracking Permissions Required |
https://usn.ubuntu.com/3544-1/ | Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2018-02/ | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2018-06-11T21:00:00
Updated: 2018-06-12T09:57:01
Reserved: 2018-01-03T00:00:00
Link: CVE-2018-5108
JSON object: View
NVD Information
Status : Analyzed
Published: 2018-06-11T21:29:13.157
Modified: 2018-06-25T17:39:55.603
Link: CVE-2018-5108
JSON object: View
Redhat Information
No data.
CWE