Cisco FirePOWER (formerly Sourcefire) 7000 and 8000 devices with software 5.4.0.1 allow…
Priority LOW 28CWE-399Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-399 and the CVSS impact.
Summary
Cisco FirePOWER (formerly Sourcefire) 7000 and 8000 devices with software 5.4.0.1 allow remote attackers to cause a denial of service (inspection-engine outage) via crafted packets, aka Bug ID CSCuu10871.
Why it matters now
EPSS 0.00697 53rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2015-6307
- 2026-10-03 Alias added: GHSA-qpj2-qj62-9mwf
References
More Cisco Firepower vulnerabilities
- TI-2019-09492 Cisco Firepower System Software Detection Engine RTF and RAR Malware and File Policy Bypass Vulnerabilities CVSS 3.1HIGH 7.5
- TI-2019-09491 Cisco Firepower System Software Detection Engine RTF and RAR Malware and File Policy Bypass Vulnerabilities CVSS 3.1HIGH 7.5
- TI-2018-00231 Resource management flaw in Cisco Firepower Threat Defense CVSS 3.0MEDIUM 5.9
Sources
- CVE-2015-6307 · CVE Program
- CVE-2015-6307 · NVD
- FIRST EPSS
- GHSA-qpj2-qj62-9mwf · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences