VULNERABILITY INTELLIGENCE

CVE-2022-28772

CVSS score7.5 HIGH

EPSS probability1.44%

CISA KEVNot currently listed

Published2022-04-12

Last modified2026-06-17

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

Description

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.

Weakness classification

cna@sap.com: CWE-121
nvd@nist.gov: CWE-787

Primary references

cna@sap.com — Permissions Required, Vendor Advisory
cna@sap.com — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Permissions Required, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory