AI / ML CVE-2025-66959
HIGH
Improper Input Validation (CWE-20)
2026-01-21
cve@mitre.org
7.5
CVSS 3.1 · NVD
Share
Severity by source
NVD
PRIMARY
7.5
HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SUSE
HIGH
qualitative
Red Hat
7.5
MEDIUM
qualitative
Primary rating from NVD.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Lifecycle Timeline
3
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 02, 2026 - 17:27 vuln.today
Public exploit code
CVE Published
Jan 21, 2026 - 18:16 nvd
HIGH 7.5
DescriptionCVE.org
An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the GGUF decoder
AnalysisAI
An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the GGUF decoder [CVSS 7.5 HIGH]
Technical ContextAI
Classified as CWE-20 (Improper Input Validation). Affects Ollama. An issue in ollama v.0.12.10 allows a remote attacker to cause a denial of service via the GGUF decoder
RemediationAI
Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.
Vendor StatusVendor
SUSE
Severity: HighShare
External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).