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Mozilla Thunderbird version 157 fixes critical performance and protocol issues including 100% CPU usage, OpenPGP, and IMAP.

Software DevelopmentEmail ClientsOct 1, 2026score 0.292 posts · 0 replies across 2 instances
The posts share news regarding the release of Mozilla Thunderbird version 157. This update specifically addresses technical bugs including 100% CPU usage, OpenPGP, and IMAP issues.

Claims

Mozilla Thunderbird version 157 fixes critical performance and protocol issues including 100% CPU usage, OpenPGP, and IMAP.
Parent: SoftwareEntity: Mozilla ThunderbirdSub-entity: Version 157Impact: positiveDate: Oct 1, 2026Target: Mozilla Thunderbird version 157

Source posts

@[email protected]
Mozilla Thunderbird 157 Fixes 100% CPU Usage, OpenPGP, and IMAP Issues https://lemmy.ml/post/53449190
1 boosts · 17 favs · 0 replies · Oct 1, 2026
#opensource
@[email protected]
Mozilla Thunderbird 157 Fixes 100% CPU Usage, OpenPGP, and IMAP Issues https://europe.pub/post/16387251
2 boosts · 0 favs · 0 replies · Oct 1, 2026
#opensource