A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS.
References
Link | Resource |
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https://access.redhat.com/security/cve/CVE-2021-3669 | Issue Tracking Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=1980619 | Issue Tracking Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=1986473 | Issue Tracking Permissions Required |
https://security-tracker.debian.org/tracker/CVE-2021-3669 | Issue Tracking Third Party Advisory |
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History
No history.
Information
Published : 2022-08-26 16:15
Updated : 2023-07-07 19:16
NVD link : CVE-2021-3669
Mitre link : CVE-2021-3669
CVE.ORG link : CVE-2021-3669
JSON object : View
Products Affected
redhat
- enterprise_linux_for_real_time_tus
- enterprise_linux_for_real_time_for_nfv_tus
- enterprise_linux_aus
- enterprise_linux_for_power_little_endian_eus
- codeready_linux_builder
- enterprise_linux_eus
- enterprise_linux_server_tus
- enterprise_linux_for_ibm_z_systems
- virtualization_host
- enterprise_linux_server_aus
- developer_tools
- enterprise_linux_for_real_time
- enterprise_linux
- openshift_container_platform
- enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions
- enterprise_linux_for_real_time_for_nfv
- enterprise_linux_for_ibm_z_systems_eus
- build_of_quarkus
- enterprise_linux_for_power_little_endian
ibm
- spectrum_copy_data_management
- spectrum_protect_plus
fedoraproject
- fedora
linux
- linux_kernel
debian
- debian_linux