vulnerability
Red Hat: CVE-2023-1382: kernel: denial of service in tipc_conn_close (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:M/Au:S/C:N/I:N/A:C) | 2023-04-19 | 2023-05-15 | 2025-03-21 |
Severity
4
CVSS
(AV:L/AC:M/Au:S/C:N/I:N/A:C)
Published
2023-04-19
Added
2023-05-15
Modified
2025-03-21
Description
A data race flaw was found in the Linux kernel, between where con is allocated and con->sock is set. This issue leads to a NULL pointer dereference when accessing con->sock->sk in net/tipc/topsrv.c in the tipc protocol in the Linux kernel.
Solution(s)
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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