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CVE-2022-4873critical

Stack based overflow on Netcomm router models NF20MESH, NF20, and NL1902

28Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 9.8epss 7.2%
probabilidade de exploração
7.2%top 6% das CVEs
exploração observada
nãonenhuma fonte reporta
On Netcomm router models NF20MESH, NF20, and NL1902 a stack based buffer overflow affects the sessionKey parameter. By providing a specific number of bytes, the instruction pointer is able to be overwritten on the stack and crashes the application at a known location.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H