HIGH 8.6 NVD
CVE-2026-86510
A vulnerability has been found in D-Link DIR-822A A_101. Affected is the function tunnel_set_params of the component L2TP Control Message Parser. Such manipulat
A vulnerability has been found in D-Link DIR-822A A_101. Affected is the function tunnel_set_params of the component L2TP Control Message Parser. Such manipulation leads to out-of-bounds write. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
References
- https://tzh00203.notion.site/D-Link-DIR-822A-L2TP-Host-Name-AVP-Out-of-Bounds-Write-33cb5c
- https://vuldb.com/cve/CVE-2026-86510
- https://vuldb.com/submit/906300
- https://vuldb.com/vuln/399663
- https://vuldb.com/vuln/399663/cti
This high severity vulnerability with a CVSS score of 8.6 was published on 2026-09-08 via NVD.
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