CVE-2024-53141

CVE Details

Release Date:2024-12-06
Impact:Important What is this?

Description


In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: add missing range check in bitmap_ip_uadt When tb[IPSET_ATTR_IP_TO] is not present but tb[IPSET_ATTR_CIDR] exists, the values of ip and ip_to are slightly swapped. Therefore, the range check for ip should be done later, but this part is missing and it seems that the vulnerability occurs. So we should add missing range checks and remove unnecessary range checks.

See more information about CVE-2024-53141 from MITRE CVE dictionary and NIST NVD


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v3 metrics

Base Score: 7.0
Vector String: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Attack Vector: Local
Attack Complexity: High
Privileges Required: Low
User Interaction: None
Scope: Unchanged
Confidentiality Impact: High
Integrity Impact: High
Availability Impact: High

Errata information


PlatformErrataRelease Date
Oracle Linux version 7 (kernel) ELSA-2025-78982025-06-17
Oracle Linux version 7 (kernel-uek) ELSA-2025-201002025-02-12
Oracle Linux version 8 (kernel) ELSA-2025-75312025-05-15
Oracle Linux version 8 (kernel-uek) ELSA-2025-200952025-02-09
Oracle Linux version 8 (kernel-uek) ELSA-2025-201002025-02-12
Oracle Linux version 9 (kernel-uek) ELSA-2025-200952025-02-09


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