CiphertextHeader.java in Cryptacular 1.2.3, as used in Apereo CAS and other products, allows attackers to trigger excessive memory allocation during a decode operation, because the nonce array length associated with "new byte" may depend on untrusted input within the header of encoded data.
CVSS 3.x
| Source | Score | Severity | Vector | Exploitability | Impact |
|---|---|---|---|---|---|
| nvd@nist.gov | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | 3.9 | 3.6 |
CVSS 2.0
Severity: MEDIUM
Problem Type: CWE-770,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| oracle | weblogic_server | 14.1.1.0.0 |
| oracle | webcenter_sites | 12.2.1.4.0 |
| oracle | webcenter_sites | 12.2.1.3.0 |
| oracle | communications_services_gatekeeper | 7.0 |
| vt | cryptacular | * |
| oracle | weblogic_server | 12.2.1.4.0 |