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.
References
| Link | Resource |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1762078 | Issue Tracking Permissions Required |
| https://www.mozilla.org/security/advisories/mfsa2022-47/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2022-48/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2022-49/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
04 Jan 2023, 04:32
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* |
|
| CWE | CWE-203 | |
| First Time |
Mozilla thunderbird
Mozilla firefox Esr Mozilla firefox Mozilla |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.5 |
| References | (MISC) https://www.mozilla.org/security/advisories/mfsa2022-49/ - Vendor Advisory | |
| References | (MISC) https://www.mozilla.org/security/advisories/mfsa2022-48/ - Vendor Advisory | |
| References | (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1762078 - Issue Tracking, Permissions Required | |
| References | (MISC) https://www.mozilla.org/security/advisories/mfsa2022-47/ - Vendor Advisory |
22 Dec 2022, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-12-22 20:15
Updated : 2023-12-10 14:48
NVD link : CVE-2022-45403
Mitre link : CVE-2022-45403
CVE.ORG link : CVE-2022-45403
JSON object : View
Products Affected
mozilla
- firefox_esr
- thunderbird
- firefox
CWE
CWE-203
Observable Discrepancy