CVE-2026-90786
6.9
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Dvidelabs | flatcc | 0.6.0 | affected |
| Dvidelabs | flatcc | 0.6.1 | affected |
| Dvidelabs | flatcc | 0.6.2 | affected |
| Dvidelabs | flatcc | 0.6.3 | affected |
Weaknesses
- CWE-617: Reachable Assertion
References
- https://vuldb.com/vuln/403292
- https://vuldb.com/vuln/403292/cti
- https://vuldb.com/cve/CVE-2026-90786
- https://vuldb.com/submit/919201
- https://github.com/dvidelabs/flatcc/issues/387
- https://github.com/jimjag/flatcc/commit/8b19ba4e992ebcad7f5970704d1afc5507fa5205
- https://github.com/dvidelabs/flatcc/
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