cbcvebase.
CVE-2022-34476
published 2022-12-22

CVE-2022-34476: ASN.1 parsing of an indefinite SEQUENCE inside an indefinite GROUP could have resulted in the parser accepting malformed ASN.1. This vulnerability affects…

PriorityP341critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.70%
48.6th percentile
ASN.1 parsing of an indefinite SEQUENCE inside an indefinite GROUP could have resulted in the parser accepting malformed ASN.1. This vulnerability affects Firefox < 102.

Affected

6 ranges
VendorProductVersion rangeFixed in
debianfirefox< firefox 102.0-1 (sid)firefox 102.0-1 (sid)
mozillafirefox< 102.0102.0
mozillafirefox
mozillafirefox>= 0 < 102.0+build2-0ubuntu0.18.04.1102.0+build2-0ubuntu0.18.04.1
mozillafirefox>= 0 < 102.0+build2-0ubuntu0.20.04.1102.0+build2-0ubuntu0.20.04.1
mozillafirefox>= unspecified < 102102

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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