Resource management flaw in Huawei CloudEngine 12800
Priority LOW 26CWE-399Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
Huawei CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00 have a memory leak vulnerability. An unauthenticated attacker may send specific Label Distribution Protocol (LDP) packets to the devices repeatedly. Due to improper validation of some specific fields of the packet, the LDP processing module does not release the memory, resulting in memory leak.
Why it matters now
EPSS 0.01124 66th 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 | CloudEngine 12800 | CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00 | — | No fix listed | CNA |
- CloudEngine 12800 VendorHuawei Affected CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00 Fixed in — No fix listed CNA
CPE configurations NVD · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r003c00:*:*:*:*:*:*:* | v100r003c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r003c10:*:*:*:*:*:*:* | v100r003c10 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r005c00:*:*:*:*:*:*:* | v100r005c00 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r005c10:*:*:*:*:*:*:* | v100r005c10 | Vulnerable | Huawei |
| cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r006c00:*:*:*:*:*:*:* | v100r006c00 | Vulnerable | Huawei |
| cpe:2.3:h:huawei:cloudengine_12800:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
- cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r003c00:*:*:*:*:*:*:* Versions v100r003c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r003c10:*:*:*:*:*:*:* Versions v100r003c10 Vulnerable ·Huawei
- cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r005c00:*:*:*:*:*:*:* Versions v100r005c00 Vulnerable ·Huawei
- cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r005c10:*:*:*:*:*:*:* Versions v100r005c10 Vulnerable ·Huawei
- cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r006c00:*:*:*:*:*:*:* Versions v100r006c00 Vulnerable ·Huawei
- cpe:2.3:h:huawei:cloudengine_12800:-:*:*:*:*:*:*:* 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-2016-8782
- 2026-10-03 Alias added: GHSA-f5m4-rwp6-74j3
References
More Huawei Cloudengine 12800 Firmware vulnerabilities
- TI-2016-05301 Huawei NE40E and CX600 devices with software before V800R007SPH017; PTN 6900-2-M8 devices… CVSS 3.0CRITICAL 9.8
- TI-2017-12675 Improper certificate validation in Huawei… CVSS 3.0CRITICAL 9.8
- TI-2020-07360 Improper authentication in Huawei CloudEngine 12800 CVSS 3.1HIGH 7.8
- TI-2020-07334 Memory leak in Huawei CloudEngine 12800 CVSS 3.1HIGH 7.5
- TI-2017-11262 Huawei CloudEngine 12800 V100R003C00, V100R005C00, V100R005C10, V100R006C00,CloudEngine… CVSS 3.0HIGH 7.5
- TI-2017-05722 Improper input validation in Huawei AC6005,AC6605,AR1200,AR200,AR3200,CloudEngine… CVSS 3.0HIGH 7.5
Sources
- CVE-2016-8782 · CVE Program
- CVE-2016-8782 · NVD
- FIRST EPSS
- GHSA-f5m4-rwp6-74j3 · GitHub Advisory Database · CC BY 4.0
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