cbcvebase.
CVE-2024-4764
published 2024-05-14

CVE-2024-4764: Multiple WebRTC threads could have claimed a newly connected audio input leading to use-after-free. This vulnerability affects Firefox < 126.

PriorityP346critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.57%
43.4th percentile
Multiple WebRTC threads could have claimed a newly connected audio input leading to use-after-free. This vulnerability affects Firefox < 126.

Affected

6 ranges
VendorProductVersion rangeFixed in
debianfirefox< firefox 126.0-1 (sid)firefox 126.0-1 (sid)
mozillafirefox< 126.0126.0
mozillafirefox
mozillafirefox>= 0 < 126.0+build2-0ubuntu0.20.04.1126.0+build2-0ubuntu0.20.04.1
mozillafirefox>= 0 < 126.0.1+build1-0ubuntu0.20.04.1126.0.1+build1-0ubuntu0.20.04.1
mozillafirefox>= unspecified < 126126

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
osv9.8CRITICAL
vendor_debian9.8CRITICAL
vendor_ubuntu8.8HIGH
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