Description
SAP CommonCryptoLib does not perform necessary boundary checks during pre-authentication parsing of manipulated ASN.1 data over the network. This may result in memory corruption followed by an application crash, hence leading to a high impact on availability. There is no impact on confidentiality or integrity.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SAP_SE | SAP CommonCryptoLib | CRYPTOLIB 8 | — |
Advisories 2
- WID-SEC-2025-2536 SAP Software: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 12, 2025
- NCSC-2025-0356 Kwetsbaarheden verholpen in SAP-producten NCSC-NL (Netherlands) · Nov 11, 2025