Uncontrolled resource consumption in Huawei DP300, Secospace USG6300,Secospace…
Priority LOW 27CWE-400Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-400.
Summary
Huawei DP300 V500R002C00, Secospace USG6300 V500R001C00, V500R001C20, V500R001C30, V500R001C50, Secospace USG6500 V500R001C00, V500R001C20, V500R001C30, V500R001C50, Secospace USG6600 V500R001C00, V500R001C20, V500R001C30, V500R001C50, TP3206 V100R002C00, VP9660 V500R002C00, V500R002C10 have a resource exhaustion vulnerability. The software does not process certain field of H.323 message properly, a remote unauthenticated attacker could send crafted H.323 message to the device, successful exploit could cause certain service unavailable since the stack memory is exhausted.
Why it matters now
EPSS 0.01261 69th 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 |
|---|---|---|---|---|---|
| Huawei | DP300, Secospace USG6300,Secospace USG6500,Secospace USG6600,TP3206, VP9660 | DP300 V500R002C00,Secospace USG6300 V500R001C00, V500R001C20, V500R001C30, V500R001C50,Secospace USG6500 V500R001C00, V500R001C20, V500R001C30, V500R001C50,Secospace USG6600 V500R001C00, V500R001C20, V500R001C30, V500R001C50,TP3206 V100R002C00,VP9660 V500R002C00, V500R002C10 | — | No fix listed | CNA |
- DP300, Secospace USG6300,Secospace USG6500,Secospace USG6600,TP3206, VP9660 VendorHuawei Affected DP300 V500R002C00,Secospace USG6300 V500R001C00, V500R001C20, V500R001C30, V500R001C50,Secospace USG6500 V500R001C00, V500R001C20, V500R001C30, V500R001C50,Secospace USG6600 V500R001C00, V500R001C20, V500R001C30, V500R001C50,TP3206 V100R002C00,VP9660 V500R002C00, V500R002C10 Fixed in — No fix listed CNA
CPE configurations NVD · 22
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:huawei:dp300_firmware:v500r002c00:*:*:*:*:*:*:* | v500r002c00 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:dp300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c00:*:*:*:*:*:*:* | v500r001c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c20:*:*:*:*:*:*:* | v500r001c20 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c30:*:*:*:*:*:*:* | v500r001c30 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c50:*:*:*:*:*:*:* | v500r001c50 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:secospace_usg6300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c00:*:*:*:*:*:*:* | v500r001c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c20:*:*:*:*:*:*:* | v500r001c20 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c30:*:*:*:*:*:*:* | v500r001c30 | Vulnerable | Huawei |
- cpe:2.3:o:huawei:dp300_firmware:v500r002c00:*:*:*:*:*:*:* Versions v500r002c00 Vulnerable ·Huawei
- cpe:2.3:h:huawei:dp300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c00:*:*:*:*:*:*:* Versions v500r001c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c20:*:*:*:*:*:*:* Versions v500r001c20 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c30:*:*:*:*:*:*:* Versions v500r001c30 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c50:*:*:*:*:*:*:* Versions v500r001c50 Vulnerable ·Huawei
- cpe:2.3:h:huawei:secospace_usg6300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c00:*:*:*:*:*:*:* Versions v500r001c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c20:*:*:*:*:*:*:* Versions v500r001c20 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c30:*:*:*:*:*:*:* Versions v500r001c30 Vulnerable ·Huawei
Show 12 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c50:*:*:*:*:*:*:* | v500r001c50 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:secospace_usg6500:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c00:*:*:*:*:*:*:* | v500r001c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c20:*:*:*:*:*:*:* | v500r001c20 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30:*:*:*:*:*:*:* | v500r001c30 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c50:*:*:*:*:*:*:* | v500r001c50 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:secospace_usg6600:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:tp3206_firmware:v100r002c00:*:*:*:*:*:*:* | v100r002c00 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:tp3206:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:vp9660_firmware:v500r002c00:*:*:*:*:*:*:* | v500r002c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:vp9660_firmware:v500r002c10:*:*:*:*:*:*:* | v500r002c10 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:vp9660:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
- cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c50:*:*:*:*:*:*:* Versions v500r001c50 Vulnerable ·Huawei
- cpe:2.3:h:huawei:secospace_usg6500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c00:*:*:*:*:*:*:* Versions v500r001c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c20:*:*:*:*:*:*:* Versions v500r001c20 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30:*:*:*:*:*:*:* Versions v500r001c30 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c50:*:*:*:*:*:*:* Versions v500r001c50 Vulnerable ·Huawei
- cpe:2.3:h:huawei:secospace_usg6600:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:tp3206_firmware:v100r002c00:*:*:*:*:*:*:* Versions v100r002c00 Vulnerable ·Huawei
- cpe:2.3:h:huawei:tp3206:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:vp9660_firmware:v500r002c00:*:*:*:*:*:*:* Versions v500r002c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:vp9660_firmware:v500r002c10:*:*:*:*:*:*:* Versions v500r002c10 Vulnerable ·Huawei
- cpe:2.3:h:huawei:vp9660:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-17166
- 2026-10-03 Alias added: GHSA-j768-42wh-9h32
References
More Huawei Dp300 Firmware vulnerabilities
- TI-2017-12675 Improper certificate validation in Huawei… CVSS 3.0CRITICAL 9.8
- TI-2017-01964 Improper input validation in Huawei DP300,TE60,TP3106,ViewPoint 9030,eCNS210_TD,eSpace… CVSS 3.0HIGH 8.8
- TI-2020-01779 Huawei CloudLink Board version 20.0.0; DP300 version V500R002C00; RSE6500 versions… CVSS 3.1HIGH 7.5
- TI-2019-14007 Memory corruption in Huawei AR120-S CVSS 3.1HIGH 7.5
- TI-2019-14006 Memory corruption in Huawei AR120-S CVSS 3.1HIGH 7.5
- TI-2019-14005 Memory corruption in Huawei AR120-S CVSS 3.1HIGH 7.5
Sources
- CVE-2017-17166 · CVE Program
- CVE-2017-17166 · NVD
- FIRST EPSS
- GHSA-j768-42wh-9h32 · 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