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Mageia 7: 2020-0315 Moderate: Mumble OCB2 Encryption Flaw

mageia
Calendar Grey August 16, 2020
Dist Mageia Esm H88
Enhanced Mumble framework resolves critical OCB2 cryptography vulnerability. Please consult the advisory for comprehensive insights on the security flaw and corresponding updates.
Updated mumble package fixes security vulnerability: OCB2 is known to be broken under certain conditions: https://eprint.iacr.org/2019/311

Summary

Updated mumble package fixes security vulnerability: OCB2 is known to be broken under certain conditions: https://eprint.iacr.org/2019/311

References

- https://bugs.mageia.org/show_bug.cgi?id=26746

- https://github.com/mumble-voip/mumble/issues/4219

- https://github.com/mumble-voip/mumble/pull/4227

Topics%20covered

Topics Covered

security advisory security patch encryption issue attack vector mumble Mageia OCB2

Resolution

SRPMS

- 7/core/mumble-1.3.2-1.mga7

Publication date: 16 Aug 2020
URL: https://advisories.mageia.org/MGASA-2020-0315.html
Type: security

Topics%20covered

Topics Covered

security advisory security patch encryption issue attack vector mumble Mageia OCB2

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