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Vulnerability Details :

CVE-2022-22532

Summary
Assigner-sap
Assigner Org ID-e4686d1a-f260-4930-ac4c-2f5c992778dd
Published At-09 Feb, 2022 | 22:05
Updated At-03 Aug, 2024 | 03:14
Rejected At-
Credits

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 unauthenticated attacker could submit a crafted HTTP server request which triggers improper shared memory buffer handling. This could allow the malicious payload to be executed and hence execute functions that could be impersonating the victim or even steal the victim's logon session.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:sap
Assigner Org ID:e4686d1a-f260-4930-ac4c-2f5c992778dd
Published At:09 Feb, 2022 | 22:05
Updated At:03 Aug, 2024 | 03:14
Rejected At:
▼CVE Numbering Authority (CNA)

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 unauthenticated attacker could submit a crafted HTTP server request which triggers improper shared memory buffer handling. This could allow the malicious payload to be executed and hence execute functions that could be impersonating the victim or even steal the victim's logon session.

Affected Products
Vendor
SAP SESAP SE
Product
SAP NetWeaver Application Server Java
Versions
Affected
  • KRNL64NUC 7.22
  • 7.22EXT
  • 7.49
  • KRNL64UC
  • 7.22
  • 7.53
  • KERNEL 7.22
Problem Types
TypeCWE IDDescription
CWECWE-444CWE-444
Type: CWE
CWE ID: CWE-444
Description: CWE-444
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://launchpad.support.sap.com/#/notes/3123427
x_refsource_MISC
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
x_refsource_MISC
Hyperlink: https://launchpad.support.sap.com/#/notes/3123427
Resource:
x_refsource_MISC
Hyperlink: https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://launchpad.support.sap.com/#/notes/3123427
x_refsource_MISC
x_transferred
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
x_refsource_MISC
x_transferred
Hyperlink: https://launchpad.support.sap.com/#/notes/3123427
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cna@sap.com
Published At:09 Feb, 2022 | 23:15
Updated At:30 Sep, 2022 | 13:20

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 unauthenticated attacker could submit a crafted HTTP server request which triggers improper shared memory buffer handling. This could allow the malicious payload to be executed and hence execute functions that could be impersonating the victim or even steal the victim's logon session.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches

SAP SE
sap
>>netweaver_application_server_java>>7.22
cpe:2.3:a:sap:netweaver_application_server_java:7.22:*:*:*:*:*:*:*
SAP SE
sap
>>netweaver_application_server_java>>7.49
cpe:2.3:a:sap:netweaver_application_server_java:7.49:*:*:*:*:*:*:*
SAP SE
sap
>>netweaver_application_server_java>>7.53
cpe:2.3:a:sap:netweaver_application_server_java:7.53:*:*:*:*:*:*:*
SAP SE
sap
>>netweaver_application_server_java>>krnl64nuc_7.22
cpe:2.3:a:sap:netweaver_application_server_java:krnl64nuc_7.22:*:*:*:*:*:*:*
SAP SE
sap
>>netweaver_application_server_java>>krnl64nuc_7.22ext
cpe:2.3:a:sap:netweaver_application_server_java:krnl64nuc_7.22ext:*:*:*:*:*:*:*
SAP SE
sap
>>netweaver_application_server_java>>krnl64nuc_7.49
cpe:2.3:a:sap:netweaver_application_server_java:krnl64nuc_7.49:*:*:*:*:*:*:*
SAP SE
sap
>>netweaver_application_server_java>>krnl64uc_7.22
cpe:2.3:a:sap:netweaver_application_server_java:krnl64uc_7.22:*:*:*:*:*:*:*
SAP SE
sap
>>netweaver_application_server_java>>krnl64uc_7.22ext
cpe:2.3:a:sap:netweaver_application_server_java:krnl64uc_7.22ext:*:*:*:*:*:*:*
SAP SE
sap
>>netweaver_application_server_java>>krnl64uc_7.49
cpe:2.3:a:sap:netweaver_application_server_java:krnl64uc_7.49:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-444Primarycna@sap.com
CWE-444Secondarynvd@nist.gov
CWE ID: CWE-444
Type: Primary
Source: cna@sap.com
CWE ID: CWE-444
Type: Secondary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://launchpad.support.sap.com/#/notes/3123427cna@sap.com
Permissions Required
Vendor Advisory
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlcna@sap.com
Vendor Advisory
Hyperlink: https://launchpad.support.sap.com/#/notes/3123427
Source: cna@sap.com
Resource:
Permissions Required
Vendor Advisory
Hyperlink: https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
Source: cna@sap.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

151Records found

CVE-2024-22081
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.51% / 65.52%
||
7 Day CHG~0.00%
Published-20 Mar, 2024 | 00:00
Updated-16 Apr, 2025 | 17:29
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in Elspec G5 digital fault recorder versions 1.1.4.15 and before. Unauthenticated memory corruption can occur in the HTTP header parsing mechanism.

Action-Not Available
Vendor-elspec-ltdn/aelspec
Product-g5dfrg5dfr_firmwaren/ag5_digital_fault_recorder
CWE ID-CWE-444
Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
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