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CVE-2020-6304

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2020
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

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.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

SAP NetWeaver Internet Communication Manager (KRNL32NUC)

Vendor
SAP SE
Product
SAP NetWeaver Internet Communication Manager (KRNL32NUC)
Platforms
Unknown
Default status
Unknown
SAP NetWeaver Internet Communication Manager (KRNL32NUC) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
< 7.21affectedUnavailableUnavailableUnavailableNone listed
< 7.21EXTaffectedUnavailableUnavailableUnavailableNone listed
< 7.22affectedUnavailableUnavailableUnavailableNone listed
< 7.22EXTaffectedUnavailableUnavailableUnavailableNone listed

SAP NetWeaver Internet Communication Manager (KRNL32UC)

Vendor
SAP SE
Product
SAP NetWeaver Internet Communication Manager (KRNL32UC)
Platforms
Unknown
Default status
Unknown
SAP NetWeaver Internet Communication Manager (KRNL32UC) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
< 7.21affectedUnavailableUnavailableUnavailableNone listed
< 7.21EXTaffectedUnavailableUnavailableUnavailableNone listed
< 7.22affectedUnavailableUnavailableUnavailableNone listed
< 7.22EXTaffectedUnavailableUnavailableUnavailableNone listed

SAP NetWeaver Internet Communication Manager (KRNL64NUC)

Vendor
SAP SE
Product
SAP NetWeaver Internet Communication Manager (KRNL64NUC)
Platforms
Unknown
Default status
Unknown
SAP NetWeaver Internet Communication Manager (KRNL64NUC) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
< 7.21affectedUnavailableUnavailableUnavailableNone listed
< 7.21EXTaffectedUnavailableUnavailableUnavailableNone listed
< 7.22affectedUnavailableUnavailableUnavailableNone listed
< 7.22EXTaffectedUnavailableUnavailableUnavailableNone listed
< 7.49affectedUnavailableUnavailableUnavailableNone listed

SAP NetWeaver Internet Communication Manager (KRNL64UC)

Vendor
SAP SE
Product
SAP NetWeaver Internet Communication Manager (KRNL64UC)
Platforms
Unknown
Default status
Unknown
SAP NetWeaver Internet Communication Manager (KRNL64UC) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
< 7.21affectedUnavailableUnavailableUnavailableNone listed
< 7.21EXTaffectedUnavailableUnavailableUnavailableNone listed
< 7.22affectedUnavailableUnavailableUnavailableNone listed
< 7.22EXTaffectedUnavailableUnavailableUnavailableNone listed
< 7.49affectedUnavailableUnavailableUnavailableNone listed

SAP NetWeaver Internet Communication Manager (KERNEL)

Vendor
SAP SE
Product
SAP NetWeaver Internet Communication Manager (KERNEL)
Platforms
Unknown
Default status
Unknown
SAP NetWeaver Internet Communication Manager (KERNEL) · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
< 7.21affectedUnavailableUnavailableUnavailableNone listed
< 7.22affectedUnavailableUnavailableUnavailableNone listed
< 7.49affectedUnavailableUnavailableUnavailableNone listed
< 7.53affectedUnavailableUnavailableUnavailableNone listed