CVE-2023-31518 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Vendors	Products
Teeworlds	Teeworlds

Configuration 1 [-]

cpe:2.3:a:teeworlds:teeworlds:0.7.5:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://gist.github.com/manba-bryant/9ca95d69c65f4d2c55946932c946fb9b
https://github.com/teeworlds/teeworlds/issues/2970
https://mmmds.pl/fuzzing-map-parser-part-1-teeworlds/

History

Fri, 31 Jan 2025 14:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-05-23T00:00:00.000Z

Updated: 2025-01-31T14:08:50.812Z

Reserved: 2023-04-29T00:00:00.000Z

Link: CVE-2023-31518

Vulnrichment

Updated: 2024-08-02T14:53:31.120Z

NVD

Status : Modified

Published: 2023-05-23T20:15:09.947

Modified: 2025-01-31T14:15:33.290

Link: CVE-2023-31518

Redhat

No data.

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