CVE-2021-33684
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
SAP NetWeaver AS ABAP and ABAP Platform, versions - KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, KRNL64UC 8.04, 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 8.04, 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, 7.77, 7.81, 7.84, allows an attacker to send overlong content in the RFC request type thereby crashing the corresponding work process because of memory corruption vulnerability. The work process will attempt to restart itself after the crash and hence the impact on the availability is low.
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 AS ABAP and ABAP Platform
- Vendor
- SAP SE
- Product
- SAP NetWeaver AS ABAP and ABAP Platform
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| < KRNL32NUC 7.21 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < 7.21EXT | affected | Unavailable | Unavailable | Unavailable | None listed |
| < 7.22 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < 7.22EXT | affected | Unavailable | Unavailable | Unavailable | None listed |
| < KRNL32UC 7.21 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < KRNL64NUC 7.21 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < 7.49 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < KRNL64UC 8.04 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < 7.21 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < 7.53 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < KERNEL 8.04 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < 7.77 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < 7.81 | affected | Unavailable | Unavailable | Unavailable | None listed |
| < 7.84 | affected | Unavailable | Unavailable | Unavailable | None listed |