CVE-2021-33983

HIGH 7.8CVE-2021-33983 · Published 17/02/2023 · updated 17/06/2026

In short

CVE-2021-33983 is a HIGH (CVSS 7.8) vulnerability affecting flatcc (flatcc project).
Chance of exploitation in the next 30 days (EPSS): 0.31%, higher than 24.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
flatcc flatcc_project	`= 0.6.0`	No fix yet

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.

References

dvidelabs/flatcc · Exploit

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