HarborGuard / CVE
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HIGHCVE-2026-7324Published Modified CNA mozilla

CVE-2026-7324: Memory safety bugs fixed in Thunderbird 150.0.1

Memory safety bugs present in Thunderbird 150.0.0. 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 was fixed in Firefox 150.0.1 and Thunderbird 150.0.1.

Metrics

CVSS v3.1
7.3
Severity
HIGH
Fixed in
150.0.1
Affected Products
2

Fix available

150.0.1
Affected packages
  • Mozilla / Firefox
    Fixed in 150.0.1
  • Mozilla / Thunderbird
    Fixed in 150.0.1
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
References