CVE-2023-31518

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-31518
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.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://gist.github.com/manba-bryant/9ca95d69c65f4d2c55946932c946fb9b Third Party Advisory
https://github.com/teeworlds/teeworlds/issues/2970 Exploit Issue Tracking
https://mmmds.pl/fuzzing-map-parser-part-1-teeworlds/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

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

31 May 2023, 16:53

Type Values Removed Values Added
References (MISC) https://mmmds.pl/fuzzing-map-parser-part-1-teeworlds/ - (MISC) https://mmmds.pl/fuzzing-map-parser-part-1-teeworlds/ - Exploit, Third Party Advisory
References (MISC) https://github.com/teeworlds/teeworlds/issues/2970 - (MISC) https://github.com/teeworlds/teeworlds/issues/2970 - Exploit, Issue Tracking
References (MISC) https://gist.github.com/manba-bryant/9ca95d69c65f4d2c55946932c946fb9b - (MISC) https://gist.github.com/manba-bryant/9ca95d69c65f4d2c55946932c946fb9b - Third Party Advisory
CPE cpe:2.3:a:teeworlds:teeworlds:0.7.5:*:*:*:*:*:*:*
CWE CWE-416
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
First Time Teeworlds
Teeworlds teeworlds

23 May 2023, 20:48

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-23 20:15

Updated : 2023-12-10 15:01

NVD link : CVE-2023-31518

Mitre link : CVE-2023-31518

CVE.ORG link : CVE-2023-31518

JSON object : View

Products Affected

teeworlds

  • teeworlds
CWE
CWE-416

Use After Free