CVE-2025-6091
H3C GR-3000AX aspForm UpdateIpv6Params buffer overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Jun 15, 2025
- Updated
- Jun 16, 2025
- Reserved
- Jun 14, 2025
Description
A vulnerability was found in H3C GR-3000AX V100R007L50. It has been classified as critical. Affected is the function UpdateWanParamsMulti/UpdateIpv6Params of the file /routing/goform/aspForm. The manipulation of the argument param leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor confirms the existence of this issue. Because they assess the risk as low, they do not have immediate plans for remediation.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C | VulDB |
| 3.0 | 8.8 High | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:U/RC:C | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
GR-3000AXH3C |
|
References
- VDB-312558 | H3C GR-3000AX aspForm UpdateIpv6Params buffer overflowvdb-entrytechnical-description
- VDB-312558 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #588000 | H3C H3C GR-3000AX V100R007L50 Buffer Overflowthird-party-advisory
- https://github.com/CH13hh/cve/blob/main/new/6.mdbroken-linkexploit
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.