CVE-2022-22533
mediumpriority · track · 31EPSS 0.015 · 75 %ileEUUSEPSS · scored 2026-10-27
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.5
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (16)
Products and version ranges known to be affected.
- sap netweaver application server java= 7.22nvdUScpe:2.3:a:sap:netweaver_application_server_java:*:*:*:*:*:*:*:*
- sap netweaver application server java= 7.49nvdUScpe:2.3:a:sap:netweaver_application_server_java:*:*:*:*:*:*:*:*
- sap netweaver application server java= 7.53nvdUScpe:2.3:a:sap:netweaver_application_server_java:*:*:*:*:*:*:*:*
- sap netweaver application server java= krnl64nuc_7.22nvdUScpe:2.3:a:sap:netweaver_application_server_java:*:*:*:*:*:*:*:*
- sap netweaver application server java= krnl64nuc_7.22extnvdUScpe:2.3:a:sap:netweaver_application_server_java:*:*:*:*:*:*:*:*
- sap netweaver application server java= krnl64nuc_7.49nvdUScpe:2.3:a:sap:netweaver_application_server_java:*:*:*:*:*:*:*:*
- sap netweaver application server java= krnl64uc_7.22nvdUScpe:2.3:a:sap:netweaver_application_server_java:*:*:*:*:*:*:*:*
- sap netweaver application server java= krnl64uc_7.22extnvdUScpe:2.3:a:sap:netweaver_application_server_java:*:*:*:*:*:*:*:*
- sap netweaver application server java= krnl64uc_7.49nvdUScpe:2.3:a:sap:netweaver_application_server_java:*:*:*:*:*:*:*:*
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (8)
External citations — patches, advisories, analysis.
- https://launchpad.support.sap.com/#/notes/3123427cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2022-22533cnnvd
- https://wiki.scn.sap.com/wiki/display/PSR/SAP+Security+Patch+Day+-+February+2022cnnvd
- https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlcnnvd
- https://launchpad.support.sap.com/#/notes/3123427enisa_euvd
- https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlenisa_euvd
- https://launchpad.support.sap.com/#/notes/3123427Permissions RequiredVendor Advisorynvd
- https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlVendor Advisorynvd
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