MEDIUM

CVE-2026-90786

2026-09-14 CVSS v3.1

CVSS

5.3

Description

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.

Weakness (CWE)

CWE-617 Reachable Assertion

EPSS Score

0.43%

Probability of exploitation in next 30 days

36.6th percentile

References

https://github.com/dvidelabs/flatcc/ https://github.com/dvidelabs/flatcc/issues/387 https://github.com/jimjag/flatcc/commit/8b19ba4e992ebcad7f5970704d1afc5507fa5205 https://vuldb.com/cve/CVE-2026-90786 https://vuldb.com/submit/919201 https://vuldb.com/vuln/403292 https://vuldb.com/vuln/403292/cti

View on dbcve.org

Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

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