CVE-2022-22533 — HIGH (7.5)

Vulnerability Description

Due to improper error handling in SAP NetWeaver Application Server Java - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, an attacker could submit multiple HTTP server requests resulting in errors, such that it consumes the memory buffer. This could result in system shutdown rendering the system unavailable.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sap	Netweaver Application Server Java	7.22

Related Weaknesses (CWE)

CWE-416

References

https://launchpad.support.sap.com/#/notes/3123427Permissions RequiredVendor Advisory
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlVendor Advisory
https://launchpad.support.sap.com/#/notes/3123427Permissions RequiredVendor Advisory
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlVendor Advisory

FAQ

What is CVE-2022-22533?

CVE-2022-22533 is a vulnerability with a CVSS score of 7.5 (HIGH). Due to improper error handling in SAP NetWeaver Application Server Java - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, an attacker could submit...

How severe is CVE-2022-22533?

CVE-2022-22533 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-22533?

Check the references section above for vendor advisories and patch information. Affected products include: Sap Netweaver Application Server Java.