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CVE-2023-22024

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CVE-2023-22024

Published: Sep 20, 2023

Modified: Sep 13, 2024

PUBLISHED

CVSS v3.1

5.5

MEDIUM

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).

VendorProductVersions

Oracle Corporation

Oracle Linux

affected
Oracle Linux: 6
affected
Oracle Linux: 7
affected
Oracle Linux: 8
affected
Oracle Linux: 9

Oracle Corporation

Oracle VM

affected
Oracle VM: 3

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

Oracle Advisory
vendor-advisory

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