CVE-2016-9400

· CRITICALModified

← All CVEs

CVSS v3.1

9.8

EPSS

3.65%

Published

Feb 22, 2017

Modified

May 12, 2026

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

The CClient::ProcessServerPacket method in engine/client/client.cpp in Teeworlds before 0.6.4 allows remote servers to write to arbitrary physical memory locations and possibly execute arbitrary code via vectors involving snap handling.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-119

Affected Products (2)

teeworlds · teeworlds (up to 0.6.4)vulnerable

fedoraproject · fedoravulnerable

References (14)

http://www.openwall.com/lists/oss-security/2016/11/16/8

Mailing ListPatchThird Party Advisory

http://www.openwall.com/lists/oss-security/2016/11/17/8

Mailing ListPatchThird Party Advisory

http://www.securityfocus.com/bid/94381

Third Party AdvisoryVDB Entry

https://github.com/teeworlds/teeworlds/commit/ff254722a2683867fcb3e67569ffd36226c4bc62

Issue TrackingPatchThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C4JNSBXXPE7O32ZMFK7D7YL6EKLG7PRV/

https://security.gentoo.org/glsa/201705-13

Third Party Advisory

https://www.teeworlds.com/?page=news&id=12086

Vendor Advisory

http://www.openwall.com/lists/oss-security/2016/11/16/8

Mailing ListPatchThird Party Advisory

http://www.openwall.com/lists/oss-security/2016/11/17/8

Mailing ListPatchThird Party Advisory

http://www.securityfocus.com/bid/94381

Third Party AdvisoryVDB Entry

https://github.com/teeworlds/teeworlds/commit/ff254722a2683867fcb3e67569ffd36226c4bc62

Issue TrackingPatchThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C4JNSBXXPE7O32ZMFK7D7YL6EKLG7PRV/

https://security.gentoo.org/glsa/201705-13

Third Party Advisory

https://www.teeworlds.com/?page=news&id=12086

Vendor Advisory

KEV Catalog EPSS Scores Vendors All CVEs