Mozilla: Camera information available without prompting using getUserMedia
Published Sep 27, 2019
4.3
MEDIUMCVSS 3.1
EPSS 0.90%
Description
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.
Affected products
-
- Version unspecifiedStatusaffectedConstraints<69
- Version
-
- Version unspecifiedStatusaffectedConstraints<68.1
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox | n/a |
| ||||||
| Mozilla | Firefox ESR | n/a |
|
- < 69.0
- < 68.1.0
No data.
Red Hat Enterprise Linux 8
firefox-0:68.1.0-1.el8_0
Fixed · RHSA-2019:2663
Red Hat Enterprise Linux 5
firefox
Out of support scope
Red Hat Enterprise Linux 6
firefox
Not affected
Red Hat Enterprise Linux 7
firefox
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | firefox-0:68.1.0-1.el8_0 | Fixed | RHSA-2019:2663 |
| Red Hat Enterprise Linux 5 | firefox | Out of support scope | n/a |
| Red Hat Enterprise Linux 6 | firefox | Not affected | n/a |
| Red Hat Enterprise Linux 7 | firefox | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (11)
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html vendor-advisoryx_refsource_SUSE
- https://access.redhat.com/security/cve/CVE-2019-11749 Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1565374 x_refsource_MISCIssue TrackingPermissions RequiredVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1748666 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-3419 Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-11749
- https://www.cve.org/CVERecord?id=CVE-2019-11749
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-26/#CVE-2019-11749
- https://www.mozilla.org/security/advisories/mfsa2019-25/ x_refsource_CONFIRMVendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2019-26/ x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html | vendor-advisoryx_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html | vendor-advisoryx_refsource_SUSE | |
| https://access.redhat.com/security/cve/CVE-2019-11749 | Vendor Advisory | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1565374 | x_refsource_MISCIssue TrackingPermissions RequiredVendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1748666 | Issue Tracking | |
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-3419 | Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2019-11749 | ||
| https://www.cve.org/CVERecord?id=CVE-2019-11749 | ||
| https://www.mozilla.org/en-US/security/advisories/mfsa2019-26/#CVE-2019-11749 | ||
| https://www.mozilla.org/security/advisories/mfsa2019-25/ | x_refsource_CONFIRMVendor Advisory | |
| https://www.mozilla.org/security/advisories/mfsa2019-26/ | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.