CVE-2026-90786
MediumCVSS 5.3Summary
A vulnerability was determined in Dvidelabs flatcc up to 0.6.3. This impacts the function align_order_members of the file src/compiler/semantics.c of the component Duplicate Symbol Handler. This manipulation causes reachable assertion. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 8b19ba4e992ebcad7f5970704d1afc5507fa5205. To fix this issue, it is recommended to deploy a patch.
Risk Assessment
A remote attacker can crash the application by triggering an assertion, leading to denial of service.
Recommendation
Apply the available patch or upgrade flatcc to the latest version that includes the fix. Ensure sources are updated.
Other vulnerabilities in flatcc
See all- CVE-2026-90785Medium
A vulnerability was found in Dvidelabs flatcc up to 0.6.3 in the analyze_struct function of src/compiler/semantics.c. Manipulation leads to a reachable assertion. The attack can be launched remotely and the exploit has been made public.
- CVE-2026-90784Medium
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.
Original NVD description (English source)
A vulnerability was determined in Dvidelabs flatcc up to 0.6.3. This impacts the function align_order_members of the file src/compiler/semantics.c of the component Duplicate Symbol Handler. This manipulation causes reachable assertion. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 8b19ba4e992ebcad7f5970704d1afc5507fa5205. To fix this issue, it is recommended to deploy a patch.