CVE-2025-6499
A vulnerability classified as problematic was found in vstakhov libucl up to 0.9.2. Affected by this vulnerability is the function ucl_parse_multiline_string of the file src/ucl_parser.c. The manipulation leads to heap-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.
- Score
- CVSS 3.1 5.5 Medium
- Status
- Analyzed - cna@vuldb.com
- Published
- 2025-06-23
- Last modified
- 2025-06-23
- Weaknesses
- CWE-119, CWE-122, CWE-787
Affected products
References
- https://github.com/user-attachments/files/19825399/libucl_crash.txt
- https://github.com/vstakhov/libucl/issues/319
- https://vuldb.com/?ctiid.313615
- https://vuldb.com/?id.313615
- https://vuldb.com/?submit.601011
