CVE-2023-31518

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

*Credits: N/A

CVSS Scores

NISTv3.1 5.5

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-04-29 CVE Reserved
2023-05-23 CVE Published
2024-08-02 CVE Updated
2024-08-02 First Exploit
2024-11-02 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-416: Use After Free

CAPEC

References (3)

URL	Tag	Source
https://gist.github.com/manba-bryant/9ca95d69c65f4d2c55946932c946fb9b	Third Party Advisory

URL	Date	SRC
https://github.com/teeworlds/teeworlds/issues/2970	2024-08-02
https://mmmds.pl/fuzzing-map-parser-part-1-teeworlds	2024-08-02

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Teeworlds Search vendor "Teeworlds"		Teeworlds Search vendor "Teeworlds" for product "Teeworlds"				0.7.5 Search vendor "Teeworlds" for product "Teeworlds" and version "0.7.5"		-		Affected