CVE - CVE-2022-45406

CVE-ID
CVE-2022-45406	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
If an out-of-memory condition occurred when creating a JavaScript global, a JavaScript realm may be deleted while references to it lived on in a BaseShape. This could lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
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=1791975 URL:https://bugzilla.mozilla.org/show_bug.cgi?id=1791975 MISC:https://www.mozilla.org/security/advisories/mfsa2022-47/ URL:https://www.mozilla.org/security/advisories/mfsa2022-47/ MISC:https://www.mozilla.org/security/advisories/mfsa2022-48/ URL:https://www.mozilla.org/security/advisories/mfsa2022-48/ MISC:https://www.mozilla.org/security/advisories/mfsa2022-49/ URL:https://www.mozilla.org/security/advisories/mfsa2022-49/
Assigning CNA
Mozilla Corporation
Date Record Created
20221114	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 (20221114)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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