CVE-2021-37404
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)
Heap buffer overflow in libhdfs native library
There is a potential heap buffer overflow in Apache Hadoop libhdfs native code. Opening a file path provided by user without validation may result in a denial of service or arbitrary code execution. Users should upgrade to Apache Hadoop 2.10.2, 3.2.3, 3.3.2 or higher.
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.
Apache Hadoop
- Vendor
- Apache Software Foundation
- Product
- Apache Hadoop
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 2.9.0 to 2.10.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 3.0.0 to 3.1.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 3.2.0 to 3.2.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 3.3.0 to 3.3.1 | affected | Unavailable | Unavailable | Unavailable | None listed |