CVE-2018-5130
high-risk
Published 2018-06-11
When packets with a mismatched RTP payload type are sent in WebRTC connections, in some circumstances a potentially exploitable crash is triggered. This vulnerability affects Firefox ESR < 52.7 and Firefox < 59.
Do I need to act?
~
1.2% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10
High
NETWORK
/ LOW complexity
Affected Products (16)
References (22)
Third Party Advisory
http://www.securityfocus.com/bid/103388
Third Party Advisory
http://www.securitytracker.com/id/1040514
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0526
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0527
Issue Tracking
https://bugzilla.mozilla.org/show_bug.cgi?id=1433005
Third Party Advisory
https://security.gentoo.org/glsa/201810-01
Third Party Advisory
https://usn.ubuntu.com/3596-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4139
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2018-06/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2018-07/
Third Party Advisory
http://www.securityfocus.com/bid/103388
Third Party Advisory
http://www.securitytracker.com/id/1040514
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0526
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0527
Issue Tracking
https://bugzilla.mozilla.org/show_bug.cgi?id=1433005
Third Party Advisory
https://security.gentoo.org/glsa/201810-01
Third Party Advisory
https://usn.ubuntu.com/3596-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4139
and 2 more references
51
/ 100
high-risk
Severity
30/34 · Critical
Exploitability
3/34 · Minimal
Exposure
18/34 · Moderate