7.5
CVE-2023-2789
- EPSS 1.23%
- Veröffentlicht 18.05.2023 13:15:09
- Zuletzt bearbeitet 21.11.2024 07:59:17
- Erkennungen
LoginGNU cflow parser.c parse_variable_declaration denial of service
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.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1.23% | 0.651 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| cna@vuldb.com | 3.5 | 2.1 | 1.4 |
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
|
| cna@vuldb.com | 2.7 | 5.1 | 2.9 |
AV:A/AC:L/Au:S/C:N/I:N/A:P
|
CWE-404 Improper Resource Shutdown or Release
The product does not release or incorrectly releases a resource before it is made available for re-use.
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