CVE-2026-86510 A vulnerability has been found in D-Link DIR-822A… — CVE Notify — TG.ME

🚨 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 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.

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tzh00203 on Notion
D-Link DIR-822A L2TP Host Name AVP Out-of-Bounds Write | Notion
Vulnerability Title: Out-of-Bounds Write in L2TP / L2TPv6 Host Name AVP Parsing of D-Link DIR-822A
September 8, 2026 52