Description
A vulnerability has been found in Dvidelabs flatcc up to 0.6.3. The impacted element is the function fb_clear_parser of the file src/Compiler/semantics.c. The manipulation leads to memory leak. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is 8dbc3419738da066151991fd2bf1d0c85591dea2. It is suggested to install a patch to address this issue.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Dvidelabs | flatcc | 0.6.0, 0.6.1, 0.6.2, 0.6.3 | — |
References
- VDB-403290 | Dvidelabs flatcc semantics.c fb_clear_parser memory leak vdb-entry technical-description
- VDB-403290 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- CVE-2026-90784 | CVE Analysis and Report third-party-advisory
- Submit #919199 | dvidelabs flatcc v0.6.3 Memory Leak third-party-advisory
- https://github.com/dvidelabs/flatcc/issues/389 exploit issue-tracking
- https://github.com/dvidelabs/flatcc/commit/8dbc3419738da066151991fd2bf1d0c85591dea2 patch
- https://github.com/dvidelabs/flatcc/ product