CVE-2025-9361
Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 ipRangeBlockManageRule stack-based overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Aug 23, 2025
- Updated
- Aug 25, 2025
- Reserved
- Aug 22, 2025
Description
A vulnerability was detected in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. The affected element is the function ipRangeBlockManageRule of the file /goform/ipRangeBlockManageRule. Performing manipulation of the argument ipRangeBlockRuleName/scheduleIp/ipRangeBlockRuleIpAddr results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
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:X/RC:R | 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:X/RC:R | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
RE6250Linksys |
|
RE6300Linksys |
|
RE6350Linksys |
|
RE6500Linksys |
|
RE7000Linksys |
|
RE9000Linksys |
|
References
- VDB-321064 | Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 ipRangeBlockManageRule stack-based overflowvdb-entrytechnical-description
- VDB-321064 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #631533 | Linksys RE6500、RE6250、RE6300、RE6350、RE7000、RE9000 RE6500(1.0.013.001) RE6250(1.0.04.001) RE6300(1.2.07.001) RE6350(1.0.04.001) RE7000(1.1.05.003) RE9000(1.0.04.002) Stack-based Buffer Overflowthird-party-advisory
- https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_29/29.mdrelated
- https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_29/29.md#pocexploit
- https://www.linksys.com/product
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