cbcvebase.
CVE-2022-22760
published 2022-12-22

CVE-2022-22760: When importing resources using Web Workers, error messages would distinguish the difference between application/javascript responses and non-script responses…

PriorityP427medium6.5CVSS 3.1
AVNACLPRNUIRSUCHINAN
EPSS
0.76%
50.7th percentile
When importing resources using Web Workers, error messages would distinguish the difference between application/javascript responses and non-script responses. This could have been abused to learn information cross-origin. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.

Affected

18 ranges
VendorProductVersion rangeFixed in
debianfirefox< firefox 97.0-1 (sid)firefox 97.0-1 (sid)
debianfirefox-esr< firefox 97.0-1 (sid)firefox 97.0-1 (sid)
debianthunderbird< firefox 97.0-1 (sid)firefox 97.0-1 (sid)
mozillafirefox< 97.097.0
mozillafirefox
mozillafirefox>= 0 < 97.0+build2-0ubuntu0.18.04.197.0+build2-0ubuntu0.18.04.1
mozillafirefox>= 0 < 97.0+build2-0ubuntu0.20.04.197.0+build2-0ubuntu0.20.04.1
mozillafirefox>= unspecified < 9797
mozillafirefox_esr< 91.691.6
mozillafirefox_esr>= unspecified < 91.691.6
mozillathunderbird< 91.691.6
mozillathunderbird>= 0 < 1:91.6.0-1~deb11u11:91.6.0-1~deb11u1
mozillathunderbird>= 0 < 1:91.6.0-11:91.6.0-1
mozillathunderbird>= 0 < 1:91.6.0-11:91.6.0-1
mozillathunderbird>= 0 < 1:91.6.0-11:91.6.0-1
mozillathunderbird>= 0 < 1:91.7.0+build2-0ubuntu0.18.04.11:91.7.0+build2-0ubuntu0.18.04.1
mozillathunderbird>= 0 < 1:91.7.0+build2-0ubuntu0.20.04.11:91.7.0+build2-0ubuntu0.20.04.1
mozillathunderbird>= unspecified < 91.691.6

CVSS provenance

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