Vulnerability Details CVE-2023-2789
A vulnerability was found in GNU cflow 1.7. It has been rated as problematic. This issue affects the function func_body/parse_variable_declaration of the file parser.c. The manipulation leads to denial of service. The exploit has been disclosed to the public and may be used. The identifier VDB-229373 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 47.7%
CVSS Severity
CVSS v3 Score 3.5
CVSS v2 Score 2.7
References
- https://github.com/DaisyPo/fuzzing-vulncollect/blob/main/cflow/stack-overflow/parser.c/README.md
- https://github.com/DaisyPo/fuzzing-vulncollect/files/11343936/poc-file.zip
- https://vuldb.com/?ctiid.229373
- https://vuldb.com/?id.229373
- https://github.com/DaisyPo/fuzzing-vulncollect/blob/main/cflow/stack-overflow/parser.c/README.md
- https://github.com/DaisyPo/fuzzing-vulncollect/files/11343936/poc-file.zip
- https://vuldb.com/?ctiid.229373
- https://vuldb.com/?id.229373