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11 vulnerabilities by teeworlds

CVE-2023-31518 (GCVE-0-2023-31518)

Vulnerability from cvelistv5 – Published: 2023-05-23 00:00 – Updated: 2025-01-31 14:08
VLAI?
Summary
A heap use-after-free in the component CDataFileReader::GetItem of teeworlds v0.7.5 allows attackers to cause a Denial of Service (DoS) via a crafted map file.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2023-31517 (GCVE-0-2023-31517)

Vulnerability from cvelistv5 – Published: 2023-05-23 00:00 – Updated: 2024-08-02 14:53
VLAI?
Summary
A memory leak in the component CConsole::Chain of Teeworlds v0.7.5 allows attackers to cause a Denial of Service (DoS) via opening a crafted file.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2021-43518 (GCVE-0-2021-43518)

Vulnerability from cvelistv5 – Published: 2021-12-15 14:33 – Updated: 2024-08-04 03:55
VLAI?
Summary
Teeworlds up to and including 0.7.5 is vulnerable to Buffer Overflow. A map parser does not validate m_Channels value coming from a map file, leading to a buffer overflow. A malicious server may offer a specially crafted map that will overwrite client's stack causing denial of service or code execution.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2020-12066 (GCVE-0-2020-12066)

Vulnerability from cvelistv5 – Published: 2020-04-22 16:20 – Updated: 2024-08-04 11:48
VLAI?
Summary
CServer::SendMsg in engine/server/server.cpp in Teeworlds 0.7.x before 0.7.5 allows remote attackers to shut down the server.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2019-20787 (GCVE-0-2019-20787)

Vulnerability from cvelistv5 – Published: 2020-04-22 16:19 – Updated: 2024-08-05 02:53
VLAI?
Summary
Teeworlds before 0.7.4 has an integer overflow when computing a tilemap size.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2019-10879 (GCVE-0-2019-10879)

Vulnerability from cvelistv5 – Published: 2019-04-05 04:31 – Updated: 2024-08-04 22:32
VLAI?
Summary
In Teeworlds 0.7.2, there is an integer overflow in CDataFileReader::Open() in engine/shared/datafile.cpp that can lead to a buffer overflow and possibly remote code execution, because size-related multiplications are mishandled.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2019-10878 (GCVE-0-2019-10878)

Vulnerability from cvelistv5 – Published: 2019-04-05 04:31 – Updated: 2024-08-04 22:32
VLAI?
Summary
In Teeworlds 0.7.2, there is a failed bounds check in CDataFileReader::GetData() and CDataFileReader::ReplaceData() and related functions in engine/shared/datafile.cpp that can lead to an arbitrary free and out-of-bounds pointer write, possibly resulting in remote code execution.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2019-10877 (GCVE-0-2019-10877)

Vulnerability from cvelistv5 – Published: 2019-04-05 04:31 – Updated: 2024-08-04 22:32
VLAI?
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.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2018-18541 (GCVE-0-2018-18541)

Vulnerability from cvelistv5 – Published: 2018-10-20 22:00 – Updated: 2024-08-05 11:15
VLAI?
Summary
In Teeworlds before 0.6.5, connection packets could be forged. There was no challenge-response involved in the connection build up. A remote attacker could send connection packets from a spoofed IP address and occupy all server slots, or even use them for a reflection attack using map download packets.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2016-9400 (GCVE-0-2016-9400)

Vulnerability from cvelistv5 – Published: 2017-02-22 16:00 – Updated: 2024-08-06 02:50
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2014-9351 (GCVE-0-2014-9351)

Vulnerability from cvelistv5 – Published: 2014-12-09 22:52 – Updated: 2024-09-17 00:41
VLAI?
Summary
engine/server/server.cpp in Teeworlds 0.6.x before 0.6.3 allows remote attackers to read memory and cause a denial of service (crash) via unspecified vectors.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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