CVE-2020-6304

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
sapCNA
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
VendorProductVersion
sapnetweaver_internet_communication_manager_\(kernel\)
7.21
sapnetweaver_internet_communication_manager_\(kernel\)
7.22
sapnetweaver_internet_communication_manager_\(kernel\)
7.49
sapnetweaver_internet_communication_manager_\(kernel\)
7.53
sapnetweaver_internet_communication_manager_\(krnl32nuc\)
7.21
sapnetweaver_internet_communication_manager_\(krnl32nuc\)
7.21ext:ext
sapnetweaver_internet_communication_manager_\(krnl32nuc\)
7.22
sapnetweaver_internet_communication_manager_\(krnl32nuc\)
7.22ext:ext
sapnetweaver_internet_communication_manager_\(krnl32uc\)
7.21
sapnetweaver_internet_communication_manager_\(krnl32uc\)
7.21ext:ext
sapnetweaver_internet_communication_manager_\(krnl32uc\)
7.22
sapnetweaver_internet_communication_manager_\(krnl32uc\)
7.22ext:ext
sapnetweaver_internet_communication_manager_\(krnl64nuc\)
7.21
sapnetweaver_internet_communication_manager_\(krnl64nuc\)
7.21ext:ext
sapnetweaver_internet_communication_manager_\(krnl64nuc\)
7.22
sapnetweaver_internet_communication_manager_\(krnl64nuc\)
7.22ext:ext
sapnetweaver_internet_communication_manager_\(krnl64nuc\)
7.49
sapnetweaver_internet_communication_manager_\(krnl64uc\)
7.21
sapnetweaver_internet_communication_manager_\(krnl64uc\)
7.21ext:ext
sapnetweaver_internet_communication_manager_\(krnl64uc\)
7.22
sapnetweaver_internet_communication_manager_\(krnl64uc\)
7.22ext:ext
sapnetweaver_internet_communication_manager_\(krnl64uc\)
7.49
𝑥
= Vulnerable software versions