CVE-2020-24221

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-24221
An issue was discovered in GetByte function in miniupnp ngiflib version 0.4, allows local attackers to cause a denial of service (DoS) via crafted .gif file (infinite loop).

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://github.com/miniupnp/ngiflib/issues/17 Exploit Vendor Advisory
https://github.com/miniupnp/ngiflib/issues/17 Exploit Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:miniupnp_project:ngiflib:0.4:*:*:*:*:*:*:*
History

21 Nov 2024, 05:14

Type Values Removed Values Added
Summary
  • (es) Se ha descubierto un problema en la función GetByte de la versión 0.4 de miniupnp ngiflib, que permite a atacantes locales provocar una denegación de servicio (DoS) a través de un archivo .gif manipulado (bucle infinito).
References () https://github.com/miniupnp/ngiflib/issues/17 - Exploit, Vendor Advisory () https://github.com/miniupnp/ngiflib/issues/17 - Exploit, Vendor Advisory

16 Aug 2023, 21:11

Type Values Removed Values Added
References (MISC) https://github.com/miniupnp/ngiflib/issues/17 - (MISC) https://github.com/miniupnp/ngiflib/issues/17 - Exploit, Vendor Advisory
CPE cpe:2.3:a:miniupnp_project:ngiflib:0.4:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE CWE-835

11 Aug 2023, 15:18

Type Values Removed Values Added
New CVE
Information

Published : 2023-08-11 14:15

Updated : 2024-11-21 05:14

NVD link : CVE-2020-24221

Mitre link : CVE-2020-24221

CVE.ORG link : CVE-2020-24221

JSON object : View

Products Affected

miniupnp_project

  • ngiflib
CWE
CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop')