NSF Unidata NetCDF-C Dimension Name Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of NSF Unidata NetCDF-C. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of dimension names. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-27168.
References
| Link | Resource |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-25-1154/ | Third Party Advisory |
Configurations
History
13 Jan 2026, 21:00
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.zerodayinitiative.com/advisories/ZDI-25-1154/ - Third Party Advisory | |
| CPE | cpe:2.3:a:unidata:netcdf:-:*:*:*:*:*:*:* | |
| First Time |
Unidata netcdf
Unidata |
|
| CWE | CWE-787 |
23 Dec 2025, 21:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-12-23 21:15
Updated : 2026-01-13 21:00
NVD link : CVE-2025-14935
Mitre link : CVE-2025-14935
CVE.ORG link : CVE-2025-14935
JSON object : View
Products Affected
unidata
- netcdf