CVE-2022-28773

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-28773
Due to an uncontrolled recursion in SAP Web Dispatcher and SAP Internet Communication Manager, the application may crash, leading to denial of service, but can be restarted automatically.

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://launchpad.support.sap.com/#/notes/3111293 Permissions Required Vendor Advisory
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:sap:netweaver:7.22ext:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.86:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:kernel_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:krnl64nuc_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:krnl64uc_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.86:*:*:*:*:*:*:*
History

14 Aug 2023, 14:15

Type Values Removed Values Added
Summary Due to an uncontrolled recursion in SAP Web Dispatcher and SAP Internet Communication Manager, the application may crash, leading to denial of service, but can be restarted automatically. Due to an uncontrolled recursion in SAP Web Dispatcher and SAP Internet Communication Manager, the application may crash, leading to denial of service, but can be restarted automatically.

21 Jul 2023, 16:43

Type Values Removed Values Added
CWE CWE-400 CWE-674

20 Apr 2022, 14:25

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5
CPE cpe:2.3:a:sap:netweaver:krnl64uc_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:kernel_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:krnl64nuc_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.22ext:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.86:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.86:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver:7.85:*:*:*:*:*:*:*
CWE CWE-789 CWE-400
First Time Sap
Sap netweaver
Sap web Dispatcher
References (MISC) https://launchpad.support.sap.com/#/notes/3111293 - (MISC) https://launchpad.support.sap.com/#/notes/3111293 - Permissions Required, Vendor Advisory
References (MISC) https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html - (MISC) https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html - Vendor Advisory

12 Apr 2022, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-04-12 17:15

Updated : 2023-12-10 14:22

NVD link : CVE-2022-28773

Mitre link : CVE-2022-28773

CVE.ORG link : CVE-2022-28773

JSON object : View

Products Affected

sap

  • web_dispatcher
  • netweaver
CWE
CWE-674

Uncontrolled Recursion