CVE-2023-31194

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-31194
An improper array index validation vulnerability exists in the GraphPlanar::Write functionality of Diagon v1.0.139. A specially crafted markdown file can lead to memory corruption. A victim would need to open a malicious file to trigger this vulnerability.

5.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1745 Exploit Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1745 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:diagon_project:diagon:1.0.139:*:*:*:*:*:*:*
History

21 Nov 2024, 08:01

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 7.8 		v2 : unknown
v3 : 5.3
References () https://talosintelligence.com/vulnerability_reports/TALOS-2023-1745 - Exploit, Third Party Advisory () https://talosintelligence.com/vulnerability_reports/TALOS-2023-1745 - Exploit, Third Party Advisory

02 Aug 2023, 15:38

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 9.8 		v2 : unknown
v3 : 7.8
CWE CWE-119 CWE-129

17 Jul 2023, 21:15

Type Values Removed Values Added
Summary An access violation vulnerability exists in the GraphPlanar::Write functionality of Diagon v1.0.139. A specially crafted network request can lead to a heap buffer overflow. An attacker can send a network request to trigger this vulnerability. An improper array index validation vulnerability exists in the GraphPlanar::Write functionality of Diagon v1.0.139. A specially crafted markdown file can lead to memory corruption. A victim would need to open a malicious file to trigger this vulnerability.
CWE CWE-787 CWE-119
References
  • {'url': 'https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1745', 'name': 'https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1745', 'tags': ['Exploit', 'Third Party Advisory'], 'refsource': 'MISC'}

12 Jul 2023, 22:23

Type Values Removed Values Added
References (MISC) https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1745 - (MISC) https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1745 - Exploit, Third Party Advisory
References (MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2023-1745 - (MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2023-1745 - Exploit, Third Party Advisory
CWE CWE-122 CWE-787
CPE cpe:2.3:a:diagon_project:diagon:1.0.139:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8

05 Jul 2023, 18:15

Type Values Removed Values Added
References
  • (MISC) https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1745 -

05 Jul 2023, 16:25

Type Values Removed Values Added
New CVE
Information

Published : 2023-07-05 16:15

Updated : 2024-11-21 08:01

NVD link : CVE-2023-31194

Mitre link : CVE-2023-31194

CVE.ORG link : CVE-2023-31194

JSON object : View

Products Affected

diagon_project

  • diagon
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-129

Improper Validation of Array Index