Vulnerability Description
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.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gnu | Cflow | 1.7 |
Related Weaknesses (CWE)
References
- https://github.com/DaisyPo/fuzzing-vulncollect/blob/main/cflow/stack-overflow/paExploitThird Party Advisory
- https://github.com/DaisyPo/fuzzing-vulncollect/files/11343936/poc-file.zipExploit
- https://vuldb.com/?ctiid.229373Permissions RequiredThird Party Advisory
- https://vuldb.com/?id.229373Permissions RequiredThird Party Advisory
- https://github.com/DaisyPo/fuzzing-vulncollect/blob/main/cflow/stack-overflow/paExploitThird Party Advisory
- https://github.com/DaisyPo/fuzzing-vulncollect/files/11343936/poc-file.zipExploit
- https://vuldb.com/?ctiid.229373Permissions RequiredThird Party Advisory
- https://vuldb.com/?id.229373Permissions RequiredThird Party Advisory
FAQ
What is CVE-2023-2789?
CVE-2023-2789 is a vulnerability with a CVSS score of 3.5 (LOW). 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 denia...
How severe is CVE-2023-2789?
CVE-2023-2789 has been rated LOW with a CVSS base score of 3.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-2789?
Check the references section above for vendor advisories and patch information. Affected products include: Gnu Cflow.