Out-of-bounds write in Huawei IPS Module
Priority LOW 29CWE-787Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.
Summary
There is an out-of-bounds write vulnerability in some products. An unauthenticated attacker crafts malformed packets with specific parameter and sends the packets to the affected products. Due to insufficient validation of packets, which may be exploited to cause the process reboot. Affected product versions include: IPS Module versions V500R005C00, V500R005C10; NGFW Module versions V500R005C00, V500R005C10; Secospace USG6300 versions V500R001C30, V500R001C60, V500R005C00, V500R005C10; Secospace USG6500 versions V500R001C30, V500R001C60, V500R005C00, V500R005C10; Secospace USG6600 versions V500R001C30, V500R001C60, V500R005C00, V500R005C10; USG9500 versions V500R001C30, V500R001C60, V500R005C00, V500R005C10
Why it matters now
EPSS 0.00328 26th 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 | IPS Module | V500R005C00; V500R005C10 | — | No fix listed | CNA |
| Huawei | NGFW Module | V500R005C00; V500R005C10 | — | No fix listed | CNA |
| Huawei | Secospace USG6300 | V500R001C30; V500R001C60; V500R005C00; V500R005C10 | — | No fix listed | CNA |
| Huawei | Secospace USG6500 | V500R001C30; V500R001C60; V500R005C00; V500R005C10 | — | No fix listed | CNA |
| Huawei | Secospace USG6600 | V500R001C30; V500R001C60; V500R005C00; V500R005C10 | — | No fix listed | CNA |
| Huawei | USG9500 | V500R001C30; V500R001C60; V500R005C00; V500R005C10 | — | No fix listed | CNA |
- IPS Module VendorHuawei Affected V500R005C00; V500R005C10 Fixed in — No fix listed CNA
- NGFW Module VendorHuawei Affected V500R005C00; V500R005C10 Fixed in — No fix listed CNA
- Secospace USG6300 VendorHuawei Affected V500R001C30; V500R001C60; V500R005C00; V500R005C10 Fixed in — No fix listed CNA
- Secospace USG6500 VendorHuawei Affected V500R001C30; V500R001C60; V500R005C00; V500R005C10 Fixed in — No fix listed CNA
- Secospace USG6600 VendorHuawei Affected V500R001C30; V500R001C60; V500R005C00; V500R005C10 Fixed in — No fix listed CNA
- USG9500 VendorHuawei Affected V500R001C30; V500R001C60; V500R005C00; V500R005C10 Fixed in — No fix listed CNA
CPE configurations NVD · 26
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:huawei:ips_module_firmware:v500r005c00:*:*:*:*:*:*:* | v500r005c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:ips_module_firmware:v500r005c10:*:*:*:*:*:*:* | v500r005c10 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:ips_module:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:ngfw_module_firmware:v500r005c00:*:*:*:*:*:*:* | v500r005c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:ngfw_module_firmware:v500r005c10:*:*:*:*:*:*:* | v500r005c10 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:ngfw_module:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c30:*:*:*:*:*:*:* | v500r001c30 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c60:*:*:*:*:*:*:* | v500r001c60 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r005c00:*:*:*:*:*:*:* | v500r005c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r005c10:*:*:*:*:*:*:* | v500r005c10 | Vulnerable | Huawei |
- cpe:2.3:o:huawei:ips_module_firmware:v500r005c00:*:*:*:*:*:*:* Versions v500r005c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:ips_module_firmware:v500r005c10:*:*:*:*:*:*:* Versions v500r005c10 Vulnerable ·Huawei
- cpe:2.3:h:huawei:ips_module:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:ngfw_module_firmware:v500r005c00:*:*:*:*:*:*:* Versions v500r005c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:ngfw_module_firmware:v500r005c10:*:*:*:*:*:*:* Versions v500r005c10 Vulnerable ·Huawei
- cpe:2.3:h:huawei:ngfw_module:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c30:*:*:*:*:*:*:* Versions v500r001c30 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c60:*:*:*:*:*:*:* Versions v500r001c60 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r005c00:*:*:*:*:*:*:* Versions v500r005c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r005c10:*:*:*:*:*:*:* Versions v500r005c10 Vulnerable ·Huawei
Show 16 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:huawei:secospace_usg6300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c30:*:*:*:*:*:*:* | v500r001c30 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c60:*:*:*:*:*:*:* | v500r001c60 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r005c00:*:*:*:*:*:*:* | v500r005c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r005c10:*:*:*:*:*:*:* | v500r005c10 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:secospace_usg6500:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30:*:*:*:*:*:*:* | v500r001c30 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c60:*:*:*:*:*:*:* | v500r001c60 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r005c00:*:*:*:*:*:*:* | v500r005c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r005c10:*:*:*:*:*:*:* | v500r005c10 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:secospace_usg6600:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:usg9500_firmware:v500r001c30:*:*:*:*:*:*:* | v500r001c30 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:usg9500_firmware:v500r001c60:*:*:*:*:*:*:* | v500r001c60 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:usg9500_firmware:v500r005c00:*:*:*:*:*:*:* | v500r005c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:usg9500_firmware:v500r005c10:*:*:*:*:*:*:* | v500r005c10 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:usg9500:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
- cpe:2.3:h:huawei:secospace_usg6300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c30:*:*:*:*:*:*:* Versions v500r001c30 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c60:*:*:*:*:*:*:* Versions v500r001c60 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r005c00:*:*:*:*:*:*:* Versions v500r005c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r005c10:*:*:*:*:*:*:* Versions v500r005c10 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:v500r001c30:*:*:*:*:*:*:* Versions v500r001c30 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c60:*:*:*:*:*:*:* Versions v500r001c60 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r005c00:*:*:*:*:*:*:* Versions v500r005c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r005c10:*:*:*:*:*:*:* Versions v500r005c10 Vulnerable ·Huawei
- cpe:2.3:h:huawei:secospace_usg6600:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:usg9500_firmware:v500r001c30:*:*:*:*:*:*:* Versions v500r001c30 Vulnerable ·Huawei
- cpe:2.3:o:huawei:usg9500_firmware:v500r001c60:*:*:*:*:*:*:* Versions v500r001c60 Vulnerable ·Huawei
- cpe:2.3:o:huawei:usg9500_firmware:v500r005c00:*:*:*:*:*:*:* Versions v500r005c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:usg9500_firmware:v500r005c10:*:*:*:*:*:*:* Versions v500r005c10 Vulnerable ·Huawei
- cpe:2.3:h:huawei:usg9500:-:*:*:*:*:*:*:* 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-2020-9101
- 2026-10-03 Alias added: GHSA-vqmw-xc69-r5c5
References
More Huawei Ips Module Firmware vulnerabilities
- TI-2016-03941 Buffer overflow in the Application Specific Packet Filtering (ASPF) functionality in the… CVSS 3.0CRITICAL 9.8
- TI-2020-07310 Improper authentication in IPS Module; NGFW Module; NIP6300; NIP6600; NIP6800; Secospace… CVSS 3.1CRITICAL 9.8
- TI-2017-11261 Improper input validation in Huawei IPS Module,NGFW Module,NIP6300,NIP6600,Secospace… CVSS 3.0HIGH 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-2020-9101 · CVE Program
- CVE-2020-9101 · NVD
- FIRST EPSS
- GHSA-vqmw-xc69-r5c5 · GitHub Advisory Database · CC BY 4.0
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