CVE - CVE-2024-4769

CVE-ID
CVE-2024-4769	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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 < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://bugzilla.mozilla.org/show_bug.cgi?id=1886108 URL:https://bugzilla.mozilla.org/show_bug.cgi?id=1886108 MISC:https://www.mozilla.org/security/advisories/mfsa2024-21/ URL:https://www.mozilla.org/security/advisories/mfsa2024-21/ MISC:https://www.mozilla.org/security/advisories/mfsa2024-22/ URL:https://www.mozilla.org/security/advisories/mfsa2024-22/ MISC:https://www.mozilla.org/security/advisories/mfsa2024-23/ URL:https://www.mozilla.org/security/advisories/mfsa2024-23/ MLIST:[debian-lts-announce] 20240516 [SECURITY] [DLA 3815-1] firefox-esr security update URL:https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html MLIST:[debian-lts-announce] 20240520 [SECURITY] [DLA 3817-1] thunderbird security update URL:https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html
Assigning CNA
Mozilla Corporation
Date Record Created
20240510	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240510)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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