CVE-2025-9185 – Mozilla Firefox/Thunderbird Memory Corruption Vulnerabilities

CVE ID : CVE-2025-9185

Published : Aug. 19, 2025, 9:15 p.m. | 59 minutes ago

Description : Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox
Severity: 0.0 | NA

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