A memory overflow vulnerability was found in the Linux kernel’s ipc functionality of the memcg subsystem, in the way a user calls the semget function multiple times, creating semaphores. This flaw allows a local user to starve the resources, causing a denial of service. The highest threat from this vulnerability is to system availability.
                
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Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: redhat
Published: 2022-08-23T00:00:00
Updated: 2024-08-03T17:09:08.717Z
Reserved: 2021-09-01T00:00:00
Link: CVE-2021-3759
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Modified
Published: 2022-08-23T16:15:09.737
Modified: 2024-11-21T06:22:21.397
Link: CVE-2021-3759
 Redhat
                        Redhat