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.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
dvidelabs:flatcc
References 7
https://github.com/dvidelabs/flatcc/
cna@vuldb.com
https://github.com/dvidelabs/flatcc/commit/8dbc3419738da066151991fd2bf1d0c85591…
cna@vuldb.com
https://github.com/dvidelabs/flatcc/issues/389
cna@vuldb.com
https://vuldb.com/cve/CVE-2026-90784
cna@vuldb.com
https://vuldb.com/submit/919199
cna@vuldb.com
https://vuldb.com/vuln/403290
cna@vuldb.com
https://vuldb.com/vuln/403290/cti
cna@vuldb.com