Medium severity5.5NVD Advisory· Published Sep 20, 2023· Updated Jun 17, 2026
CVE-2023-22024
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).
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Affected products
8- cpe:2.3:a:oracle:vm_server:3.0:*:*:*:*:*:*:*
cpe:2.3:o:oracle:linux:6:-:*:*:*:*:*:*+ 4 more
- cpe:2.3:o:oracle:linux:6:-:*:*:*:*:*:*
- cpe:2.3:o:oracle:linux:7:-:*:*:*:*:*:*
- cpe:2.3:o:oracle:linux:8:-:*:*:*:*:*:*
- cpe:2.3:o:oracle:linux:9:-:*:*:*:*:*:*
- (no CPE)range: Oracle Linux: 6
- Range: Oracle VM: 3
Patches
Vulnerability mechanics
References
1- linux.oracle.com/cve/CVE-2023-22024.htmlnvdVendor Advisory
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