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OPENSUSE-SU-2020:0799-1 Not scored

Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: Mozilla Thunderbird 68.9.0 (bsc#1172402) - CVE-2020-12405: Fixed a use-after-free in SharedWorkerService. - CVE-2020-12406: Fixed a JavaScript Type confusion with NativeTypes. - CVE-2020-12410: Fixed multiple memory safety issues - CVE-2020-12398: Fixed a potential information leak due to security downgrade with IMAP STARTTLS - Use a symbolic icon from branding internals This update was imported from the SUSE:SLE-15:Update update project.

Exploit probability Not scored
Published June 12, 2020
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

openSUSE:Leap 15.1 MozillaThunderbird

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities openSUSE-SU-2020:0799-1

This update for MozillaThunderbird fixes the following issues: Mozilla Thunderbird 68.9.0 (bsc#1172402) - CVE-2020-12405: Fixed a use-after-free in SharedWorkerService. - CVE-2020-12406: Fixed a JavaScript Type confusion with NativeTypes. - CVE-2020-12410: Fixed multiple memory safety issues - CVE-2020-12398: Fixed a potential information leak due to security downgrade with IMAP STARTTLS - Use a symbolic icon from branding internals This update was imported from the SUSE:SLE-15:Update update project.

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05 / REFERENCES

Further evidence