Description
A flaw has been found in NASA cFS up to 7.0.1. This issue affects the function CFE_FS_ParseInputFileNameEx of the file cfe/modules/fs/fsw/src/cfe_fs_api.c. This manipulation causes out-of-bounds read. Remote exploitation of the attack is possible. The pull request to fix this issue awaits acceptance.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| NASA | cFS | 7.0.0, 7.0.1 | — |
References
- VDB-413396 | NASA cFS cfe_fs_api.c CFE_FS_ParseInputFileNameEx out-of-bounds vdb-entry technical-description
- VDB-413396 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- CVE-2026-105164 | CVE Analysis and Report third-party-advisory
- Submit #969930 | NASA Core Flight System / cFE 7.0.1 Heap-based Buffer Overflow third-party-advisory
- https://github.com/nasa/cFS/issues/893 issue-tracking
- https://github.com/nasa/cFS/pull/984 issue-tracking patch
- https://github.com/nasa/cFS/ product