A vulnerability exists in WebRTC where malicious web content can use probing techniques on the getUserMedia API using constraints to reveal device properties of cameras on the system without triggering a user prompt or notification. This allows for the potential fingerprinting of users. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.
References
| Link | Resource |
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html | |
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1565374 | Issue Tracking Permissions Required Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2019-25/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2019-26/ | Vendor Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html | |
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1565374 | Issue Tracking Permissions Required Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2019-25/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2019-26/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 04:21
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html - | |
| References | () http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html - | |
| References | () https://bugzilla.mozilla.org/show_bug.cgi?id=1565374 - Issue Tracking, Permissions Required, Vendor Advisory | |
| References | () https://www.mozilla.org/security/advisories/mfsa2019-25/ - Vendor Advisory | |
| References | () https://www.mozilla.org/security/advisories/mfsa2019-26/ - Vendor Advisory |
Information
Published : 2019-09-27 18:15
Updated : 2024-11-21 04:21
NVD link : CVE-2019-11749
Mitre link : CVE-2019-11749
CVE.ORG link : CVE-2019-11749
JSON object : View
Products Affected
mozilla
- firefox
- firefox_esr
CWE