CVE-2020-6304

Published: Jan 14, 2020

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.0

5.9

MEDIUM

Description

Improper input validation in SAP NetWeaver Internet Communication Manager (update provided in KRNL32NUC & KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT KRNL64NUC & KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49 KERNEL 7.21, 7.49, 7.53) allows an attacker to prevent users from accessing its services through a denial of service.

Vendor	Product	Versions
SAP SE	SAP NetWeaver Internet Communication Manager (KRNL32NUC)	affected `< 7.21` affected `< 7.21EXT` affected `< 7.22` affected `< 7.22EXT`
SAP SE	SAP NetWeaver Internet Communication Manager (KRNL32UC)	affected `< 7.21` affected `< 7.21EXT` affected `< 7.22` affected `< 7.22EXT`
SAP SE	SAP NetWeaver Internet Communication Manager (KRNL64NUC)	affected `< 7.21` affected `< 7.21EXT` affected `< 7.22` affected `< 7.22EXT` affected `< 7.49`
SAP SE	SAP NetWeaver Internet Communication Manager (KRNL64UC)	affected `< 7.21` affected `< 7.21EXT` affected `< 7.22` affected `< 7.22EXT` affected `< 7.49`
SAP SE	SAP NetWeaver Internet Communication Manager (KERNEL)	affected `< 7.21` affected `< 7.22` affected `< 7.49` affected `< 7.53`

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=533671771

x_refsource_CONFIRM

https://launchpad.support.sap.com/#/notes/2848498

x_refsource_MISC

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CVE-2020-6304

Description

Affected Products

CVSS v3.0 Details

References