VDB
CVE-2021-38177
CVE-2021-38177
PUBLISHED
CVSS 7.5 HIGH
SAP CommonCryptoLib version 8.5.38 or lower is vulnerable to null pointer dereference vulnerability when an unauthenticated attacker sends crafted malicious data in the HTTP requests over the network, this causes the SAP application to crash and has high impact on the availability of the SAP system.
EPSS 3.08% · 87.0th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
3.08%
87.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| sap | commoncryptolib | 0 |
| SAP SE | SAP CommonCryptoLib | < 8.5.38 or lower |
Exploit Intelligence
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405 (circl)
- https://launchpad.support.sap.com/#/notes/3051787 (circl)
- 20220126 Onapsis Security Advisory 2021-0025: Null Pointer Dereference vulnerability in SAP CommonCryptoLib (circl)
- http://packetstormsecurity.com/files/165749/SAP-CommonCryptoLib-Null-Pointer-Dereference.html (circl)
Timeline
- Sep 14, 2021 CVE Published
- Sep 15, 2021 EPSS Score
- Nov 11, 2021 EPSS Score
- Jan 8, 2022 EPSS Score
- Jan 27, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 6, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jun 29, 2022 EPSS Score
- Aug 27, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 15, 2023 EPSS Score
References
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405 advisory
- https://launchpad.support.sap.com/#/notes/3051787 url
- 20220126 Onapsis Security Advisory 2021-0025: Null Pointer Dereference vulnerability in SAP CommonCryptoLib mailing-list
- http://packetstormsecurity.com/files/165749/SAP-CommonCryptoLib-Null-Pointer-Dereference.html url
- https://nvd.nist.gov/vuln/detail/CVE-2021-38177 advisory