TASTE-OF-IT

Thunderbird 60.7.2 mit Security Update

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Der kostenlose Mailclient Thunderbird, von Mozilla, erhielt vor einigen Tagen ein Bugfix und Sicherheitsupdate. Die zwei Sicherheitslücken sind hals high und critical eingestuft, sodass das Update umgehen installiert werden sollte.

CVE-2019-11707: Type confusion in Array.pop

ReporterSamuel Groß of Google Project Zero, Coinbase SecurityImpactcritical

Description

A type confusion vulnerability can occur when manipulating JavaScript objects due to issues in Array.pop. This can allow for an exploitable crash. We are aware of targeted attacks in the wild abusing this flaw.

References

#CVE-2019-11708: sandbox escape using Prompt:Open

ReporterCoinbase SecurityImpacthigh

Description

Insufficient vetting of parameters passed with the Prompt:Open IPC message between child and parent processes can result in the non-sandboxed parent process opening web content chosen by a compromised child process. When combined with additional vulnerabilities this could result in executing arbitrary code on the user’s computer.

References

2 Fehler sind in der neuen Version bekannt.

Quelle: https://www.thunderbird.net/en-US/thunderbird/60.7.2/releasenotes/

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