CVE-2022-29863

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-29863
OPC UA .NET Standard Stack 1.04.368 allows remote attacker to cause a crash via a crafted message that triggers excessive memory allocation.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-29863.pdf Patch Vendor Advisory
https://opcfoundation.org/security/ Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:opcfoundation:ua_.net_standard_stack:*:*:*:*:*:*:*:*
History

27 Jun 2022, 18:28

Type Values Removed Values Added
CWE CWE-770
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5
CPE cpe:2.3:a:opcfoundation:ua_.net_standard_stack:*:*:*:*:*:*:*:*
First Time Opcfoundation
Opcfoundation ua .net Standard Stack
References (MISC) https://opcfoundation.org/security/ - (MISC) https://opcfoundation.org/security/ - Vendor Advisory
References (MISC) https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-29863.pdf - (MISC) https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-29863.pdf - Patch, Vendor Advisory

16 Jun 2022, 18:33

Type Values Removed Values Added
New CVE
Information

Published : 2022-06-16 18:15

Updated : 2023-12-10 14:22

NVD link : CVE-2022-29863

Mitre link : CVE-2022-29863

CVE.ORG link : CVE-2022-29863

JSON object : View

Products Affected

opcfoundation

  • ua_.net_standard_stack
CWE
CWE-770

Allocation of Resources Without Limits or Throttling