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CVE-2022-45403

CVSS v3.1 6.5 (Medium)
65% Progress
EPSS 0.12 % (47th)
0.12% Progress
Affected Products 3
Advisories 34
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software Tools, Exploits & PoC Graph Web & Social Timeline

Service Workers should not be able to infer information about opaque cross-origin responses; but timing information for cross-origin media combined with Range requests might have allowed them to determine the presence or length of a media file. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

Weaknesses
CWE-203
Observable Discrepancy
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2022-12-22 20:15:41
(21 months ago)
Updated Date
2023-01-04 04:32:37
(20 months ago)

Affected Products

Mozilla

Configuration #1

    CPE23 From Up To
  Mozilla Firefox prior 107.0 version cpe:2.3:a:mozilla:firefox < 107.0
  Mozilla Firefox Esr prior 102.5 version cpe:2.3:a:mozilla:firefox_esr < 102.5
  Mozilla Thunderbird prior 102.5 version cpe:2.3:a:mozilla:thunderbird < 102.5