An integer overflow or wraparound vulnerability in the...
Critical severity
Unreviewed
Published
Dec 9, 2021
to the GitHub Advisory Database
•
Updated Feb 1, 2023
Description
Published by the National Vulnerability Database
Dec 8, 2021
Published to the GitHub Advisory Database
Dec 9, 2021
Last updated
Feb 1, 2023
An integer overflow or wraparound vulnerability in the memory allocator of SSLVPN in FortiOS before 7.0.1 may allow an unauthenticated attacker to corrupt control data on the heap via specifically crafted requests to SSLVPN, resulting in potentially arbitrary code execution.
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