CVE-2023-22024

Description

In the Unbreakable Enterprise Kernel (UEK), the RDS module in UEK has two setsockopt(2) options, RDS_CONN_RESET and RDS6_CONN_RESET, that are not re-entrant. A malicious local user with CAP_NET_ADMIN can use this to crash the kernel. CVSS 3.1 Base Score 5.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

5.5

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.03%

Vendor Advisory oracle.com

Affected: Oracle Corporation Oracle Linux

Affected: Oracle Corporation Oracle VM

References

Link	Tags
https://linux.oracle.com/cve/CVE-2023-22024.html	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-22024?: CVE-2023-22024 has been scored as a medium severity vulnerability.
How to fix CVE-2023-22024?: To fix CVE-2023-22024, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-22024 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-22024 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-22024?: CVE-2023-22024 affects Oracle Corporation Oracle Linux, Oracle Corporation Oracle VM.

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