CVE-2026-90786Medium· 5.3▾ TwilightPoC availableA 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. T…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 29.2 · likelihood 0.1 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Sep 15.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.4%
Exploit / PoC code exists
0.4% → 0.7%
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.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-90785Medium· 5.3A vulnerability was found in Dvidelabs flatcc up to 0.6.3
CVE-2026-90784Medium· 5.3A vulnerability has been found in Dvidelabs flatcc up to 0.6.3
CVE-2026-116734Low· 3.7flatcc through 0.6.4 Out-of-Bounds Read via verifier check_header
CVE-2026-116733Low· 3.7flatcc through 0.6.4 Out-of-Bounds Read via __flatcc_json_parser_number
CVE-2026-89098Medium· 5.5Nfs-utils: nfs-utils: denial of service via assertion failure in fsidd
CVE-2026-4046High· 7.5iconv crash due to assertion failure with untrusted input