id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
21514	thunderbird-128.10.0esr	Joe Locash	Douglas R. Reno	"**What’s Changed**
 - Changed color override defaults with high contrast mode on macOS and Linux
**What’s Fixed**
 - Using Delete column in ""Search Messages..."" window could delete other messages
**Security fixes**
 - CVE-2025-4091: Memory safety bugs fixed in Firefox 138, Thunderbird 138, Firefox ESR 128.10, and Thunderbird 128.10 (moderate)
 - CVE-2025-4093: Memory safety bug fixed in Firefox ESR 128.10 and Thunderbird 128.10 (high)
"	enhancement	closed	elevated	12.4	BOOK	git	medium	fixed