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Mageia: 2020-0191 Moderate: Teeworlds Integer Overflow and DoS Issue

mageia
Calendar Grey May 5, 2020
Dist Mageia Esm H88
Revised teeworlds distributions tackle integer overflows and DoS vulnerabilities, enhancing safety for Mageia clients.
Updated teeworlds packages fix security vulnerabilities Teeworlds before 0.7.4 is subject to an integer overflow when computing a tilemap size (CVE-2019-20787)

Summary

Updated teeworlds packages fix security vulnerabilities
Teeworlds before 0.7.4 is subject to an integer overflow when computing a tilemap size (CVE-2019-20787).
Teeworlds before 0.7.5 is subject to a denial of service against the server (CVE-2020-12066).
This update fixes both vulnerabilities by updating from Teeworlds 0.7.3.1 to 0.7.5, including additional features and bug fixes (see the referenced changelogs for details).

References

- https://bugs.mageia.org/show_bug.cgi?id=26553

- - https://www.teeworlds.com/?page=journal&id=13357

- https://www.teeworlds.com/forum/viewtopic.php?id=14784

- https://www.cve.org/CVERecord?id=CVE-2019-20787

- https://www.cve.org/CVERecord?id=CVE-2020-12066

Topics%20covered

Topics Covered

security advisory denial of service security issue software update integer overflow Mageia teeworlds

Resolution

SRPMS

- 7/core/teeworlds-0.7.5-1.mga7

Publication date: 05 May 2020
URL: https://advisories.mageia.org/MGASA-2020-0191.html
Type: security
CVE: CVE-2019-20787, CVE-2020-12066

Topics%20covered

Topics Covered

security advisory denial of service security issue software update integer overflow Mageia teeworlds

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