The dccp_disconnect function in net/dccp/proto.c in the...
High severity
Unreviewed
Published
May 14, 2022
to the GitHub Advisory Database
•
Updated Feb 2, 2023
Description
Published by the National Vulnerability Database
Dec 5, 2017
Published to the GitHub Advisory Database
May 14, 2022
Last updated
Feb 2, 2023
The dccp_disconnect function in net/dccp/proto.c in the Linux kernel through 4.14.3 allows local users to gain privileges or cause a denial of service (use-after-free) via an AF_UNSPEC connect system call during the DCCP_LISTEN state.
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