Buffer overflow in Ibm Aspera Application Platform On Demand
CVE-2020-4436
Certain IBM Aspera applications are vulnerable to buffer overflow after valid authentication, which could allow an attacker with intimate knowledge of the system to execute arbitrary code through a service. IBM X-Force ID: 180902.
Vulnerability class: Buffer Overflow
EPSS: 0.031 (86.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Ibm Aspera Application Platform On Demand — versions 3.7.4
- Ibm Aspera_application_platform_on_demand
- Ibm Aspera Faspex On Demand — versions 3.7.4
- Ibm Aspera_faspex_on_demand
- Ibm Aspera High-speed Transfer Endpoint — versions 3.9.3
- Ibm Aspera_high-speed_transfer_endpoint
- Ibm Aspera High-speed Transfer Server — versions 3.9.3
- Ibm Aspera_high-speed_transfer_server
- Ibm Aspera_high-speed_transfer_server_for_cloud_pak_for_integration
- Ibm Aspera High-speed Transfer Server For Cloud Pak Integration (Cp4i) — versions 3.9.10
Weakness classification (CWE)
References
- psirt@us.ibm.com (x_refsource_CONFIRM, Vendor Advisory)
- psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)
Frequently asked questions
- What is CVE-2020-4436?
- CVE-2020-4436 is a high-severity vulnerability in Ibm Aspera Application Platform On Demand, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2020-06-10.
- How severe is CVE-2020-4436?
- High severity. CVSS v3 base score is 7.5 out of 10.