Published: 11/06/2018 Updated: 03/10/2019

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 5.3 | Impact Score: 1.4 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

If Media Capture and Streams API permission is requested from documents with "data:" or "blob:" URLs, the permission notifications do not properly display the originating domain. The notification states "Unknown protocol" as the requestee, leading to user confusion about which site is asking for this permission. This vulnerability affects Firefox < 59.

Vulnerable Product	Search on Vulmon	Subscribe to Product
mozilla firefox
canonical ubuntu linux 14.04
canonical ubuntu linux 17.10
canonical ubuntu linux 16.04

USN-3596-1 caused a regression in Firefox ...

Firefox could be made to crash or run programs as your login if it opened a malicious website ...

Mozilla Foundation Security Advisory 2018-06 Security vulnerabilities fixed in Firefox 59 Announced March 13, 2018 Impact critical Products Firefox Fixed in Firefox 59 ...

NVD-CWE-noinfo https://www.mozilla.org/security/advisories/mfsa2018-06/https://bugzilla.mozilla.org/show_bug.cgi?id=1366357 https://usn.ubuntu.com/3596-1/http://www.securitytracker.com/id/1040514 http://www.securityfocus.com/bid/103386 https://nvd.nist.gov https://usn.ubuntu.com/3596-2/

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CVE-2018-5142

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