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CVE-2026-16411

Memory safety bugs fixed in Thunderbird 153 PUBLISHED

Description (CNA)

Memory safety bugs present in Thunderbird 152. 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 153 and Thunderbird 153.

Affected (CNA)

Vendor / productVersions
Mozilla / Firefoxunaffected 153 through *
Mozilla / Thunderbirdunaffected 153 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.