CVE-2025-25901
High
Description
A buffer overflow vulnerability was discovered in TP-Link TL-WR841ND V11, triggered by the dnsserver1 and dnsserver2 parameters at /userRpm/WanSlaacCfgRpm.htm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Tp-link Tl-wr841nd Firmware
PublishedFeb 13, 2025
First seenFeb 13, 2025
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tp-link tl-wr841nd_firmware | No range specified | — |
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