This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Ollama. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.5. The following CVEs are assigned: CVE-2026-15685.
ZDI-26-403: (0Day) Ollama downloadBlob Improper Validation of Array Index Denial-of-Service Vulnerability
Kurzinfo
Metadaten
- Original (extern): Link oeffnen
- Veroeffentlicht: 2026-07-08 05:00 UTC
- Importiert: 2026-08-24 20:28 UTC
- CVSS: 7.5
- Quelle-ID:
zdi_pub - uid_hash:
182e598bbb2286f1ad99c31d6d650698d6485b78176de3370b07d809c213675c
Inhalt
Verknuepfte CVEs
| CVE-ID | Severity (Quelle) | CVSS (Quelle) | Severity (CVE.org) | CVSS (CVE.org) | EPSS | EPSS-Pctl | Veroeffentlicht (CVE.org) |
|---|---|---|---|---|---|---|---|
HIGH |
7.5 |
HIGH |
7.5 |
2026-07-13 |
Quellen-Details
| Bezeichnung | Name | Kategorie | Tags | Zielgruppe | Sprache | Feed-URL |
|---|---|---|---|---|---|---|
| Zero Day Initiative (Published) | threat_intel | - | de | https://www.zerodayinitiative.com/rss/published/ |