7.5

CVE-2022-28772

By overlong input values an attacker may force overwrite of the internal program stack in SAP Web Dispatcher - versions 7.53, 7.77, 7.81, 7.85, 7.86, or Internet Communication Manager - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, which makes these programs unavailable, leading to denial of service.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
SAP ≫ Netweaver Version 7.22ext
SAP ≫ Netweaver Version 7.49
SAP ≫ Netweaver Version 7.53
SAP ≫ Netweaver Version 7.77
SAP ≫ Netweaver Version 7.81
SAP ≫ Netweaver Version 7.85
SAP ≫ Netweaver Version 7.86
SAP ≫ Netweaver Version kernel_7.22
SAP ≫ Netweaver Version krnl64nuc_7.22
SAP ≫ Netweaver Version krnl64uc_7.22
SAP ≫ Web Dispatcher Version 7.53
SAP ≫ Web Dispatcher Version 7.77
SAP ≫ Web Dispatcher Version 7.81
SAP ≫ Web Dispatcher Version 7.85
SAP ≫ Web Dispatcher Version 7.86
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.42% 0.704
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-121 Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
Vendor Advisory
https://launchpad.support.sap.com/#/notes/3111311
Vendor Advisory
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