CVE-2021-33983

PoC —

CVSS 3.1

7.8 high

EPSS

<1%p24

Published

Feb 17, 2023 (Feb 17, 2023)

Modified

Jun 17, 2026

Description

Buffer Overflow vulnerability in Dvidelabs flatcc v.0.6.0 allows local attacker to execute arbitrary code via the fltacc execution of the error_ref_sym function.

Vendors: flatcc project
Products: flatcc
Weakness: CWE-120
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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