A flaw has been found in ggml-org llama.cpp e15efe0. This vulnerability affects the function transform of the file common/json-schema-to-grammar.cpp of the component JSON-Schema-to-GBNF Conversion. This manipulation causes uncontrolled recursion.
The attack may be initiated remotely. The pull request to fix this issue awaits acceptance.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
ggml-org:llama.cpp
References 7
https://github.com/ggml-org/llama.cpp/
cna@vuldb.com
https://github.com/ggml-org/llama.cpp/issues/25283
cna@vuldb.com
https://github.com/ggml-org/llama.cpp/pull/25308
cna@vuldb.com
https://vuldb.com/cve/CVE-2026-17501
cna@vuldb.com
https://vuldb.com/submit/798504
cna@vuldb.com
https://vuldb.com/vuln/383354
cna@vuldb.com
https://vuldb.com/vuln/383354/cti
cna@vuldb.com