cbcvebase.
CVE-2022-22747
published 2022-12-22

CVE-2022-22747: After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed…

PriorityP427medium6.5CVSS 3.1
AVNACLPRNUIRSUCNINAH
EPSS
0.63%
45.8th percentile
After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed to be unexploitable. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.

Affected

26 ranges· showing 25
VendorProductVersion rangeFixed in
debianfirefox< firefox 96.0-1 (sid)firefox 96.0-1 (sid)
debianfirefox-esr< firefox 96.0-1 (sid)firefox 96.0-1 (sid)
debiannss< firefox 96.0-1 (sid)firefox 96.0-1 (sid)
debianthunderbird< firefox 96.0-1 (sid)firefox 96.0-1 (sid)
mozillafirefox< 96.096.0
mozillafirefox
mozillafirefox>= unspecified < 9696
mozillafirefox_esr< 91.591.5
mozillafirefox_esr>= unspecified < 91.591.5
mozillanss>= 0 < 2:3.61-1+deb11u22:3.61-1+deb11u2
mozillanss>= 0 < 2:3.73-12:3.73-1
mozillanss>= 0 < 2:3.73-12:3.73-1
mozillanss>= 0 < 2:3.73-12:3.73-1
mozillanss>= 0 < 2:3.35-2ubuntu2.152:3.35-2ubuntu2.15
mozillanss>= 0 < 2:3.49.1-1ubuntu1.82:3.49.1-1ubuntu1.8
mozillanss>= 0 < 2:3.68.2-0ubuntu1.12:3.68.2-0ubuntu1.1
mozillanss>= 0 < 2:3.28.4-0ubuntu0.14.04.5+esm112:3.28.4-0ubuntu0.14.04.5+esm11
mozillanss>= 0 < 2:3.28.4-0ubuntu0.16.04.14+esm32:3.28.4-0ubuntu0.16.04.14+esm3
mozillathunderbird< 91.591.5
mozillathunderbird>= 0 < 1:91.5.0-2~deb11u11:91.5.0-2~deb11u1
mozillathunderbird>= 0 < 1:91.5.0-11:91.5.0-1
mozillathunderbird>= 0 < 1:91.5.0-11:91.5.0-1
mozillathunderbird>= 0 < 1:91.5.0-11:91.5.0-1
mozillathunderbird>= 0 < 1:91.5.0+build1-0ubuntu0.18.04.11:91.5.0+build1-0ubuntu0.18.04.1
mozillathunderbird>= 0 < 1:91.5.0+build1-0ubuntu0.20.04.11:91.5.0+build1-0ubuntu0.20.04.1

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian6.5MEDIUM
vendor_redhat6.5MEDIUM
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