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TI-2019-08100 Aliases CVE-2019-10877GHSA-r7vf-92cg-qg9c

In Teeworlds 0.7.2, there is an integer overflow in CMap::Load() in engine/shared/map.cpp…

Priority MEDIUM 46CWE-190Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-190 and the CVSS impact.

Summary

In Teeworlds 0.7.2, there is an integer overflow in CMap::Load() in engine/shared/map.cpp that can lead to a buffer overflow, because multiplication of width and height is mishandled.

Why it matters now

EPSS 0.02243 82nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:teeworlds:teeworlds:0.7.2:*:*:*:*:*:*:*0.7.2VulnerableTeeworlds
  • cpe:2.3:a:teeworlds:teeworlds:0.7.2:*:*:*:*:*:*:* Versions 0.7.2 Vulnerable ·Teeworlds

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-10877
  2. 2026-10-03 Alias added: GHSA-r7vf-92cg-qg9c

References

Patch 1

Advisory 3

  • TI-2023-15105 A heap use-after-free in the component CDataFileReader::GetItem of teeworlds v0.7.5… CVSS 3.1MEDIUM 5.5
  • TI-2019-08102 In Teeworlds 0.7.2, there is an integer overflow in CDataFileReader::Open() in… CVSS 3.0CRITICAL 9.8
  • TI-2019-08101 In Teeworlds 0.7.2, there is a failed bounds check in CDataFileReader::GetData() and… CVSS 3.0CRITICAL 9.8
  • TI-2016-07672 The CClient::ProcessServerPacket method in engine/client/client.cpp in Teeworlds before… CVSS 3.1CRITICAL 9.8
  • TI-2019-15007 Teeworlds before 0.7.4 has an integer overflow when computing a tilemap size. CVSS 3.1CRITICAL 9.8
  • TI-2020-09718 CServer::SendMsg in engine/server/server.cpp in Teeworlds 0.7.x before 0.7.5 allows… CVSS 3.1HIGH 7.5
See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences