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Ubuntu 14.04 ESM USN-6013-1 Critical: Linux Kernel Denial of Service

ubuntu
Calendar Grey April 12, 2023
Dist Ubuntu Esm H88
Vital concerns within the Ubuntu Linux kernel necessitate patches to maintain system integrity and security.
Several security issues were fixed in the Linux kernel.

Summary

Topics%20covered

Topics Covered

security advisory denial of service Ubuntu information exposure memory exhaustion system crash linux-aws

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 14.04 ESM: linux-image-4.4.0-1117-aws 4.4.0-1117.123 linux-image-aws 4.4.0.1117.114 After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well.

References

https://ubuntu.com/security/notices/USN-6013-1

CVE-2020-36516, CVE-2021-26401, CVE-2021-28712, CVE-2021-28713,

CVE-2021-3428, CVE-2021-3659, CVE-2021-3669, CVE-2021-3732,

CVE-2021-3772, CVE-2021-4149, CVE-2021-4203, CVE-2021-45868,

CVE-2022-0487, CVE-2022-0494, CVE-2022-0617, CVE-2022-1016,

CVE-2022-1195, CVE-2022-1205, CVE-2022-1462, CVE-2022-1516,

CVE-2022-1974, CVE-2022-1975, CVE-2022-20132, CVE-2022-20572,

CVE-2022-2318, CVE-2022-2380, CVE-2022-2503, CVE-2022-2663,

CVE-2022-2991, CVE-2022-3061, CVE-2022-3111, CVE-2022-3303,

CVE-2022-3628, CVE-2022-36280, CVE-2022-3646, CVE-2022-36879,

CVE-2022-3903, CVE-2022-39188, CVE-2022-41218, CVE-2022-41849,

CVE-2022-41850, CVE-2022-4662, CVE-2022-47929, CVE-2023-0394,

CVE-2023-1074, CVE-2023-1095, CVE-2023-1118, CVE-2023-23455,

CVE-2023-26545, CVE-2023-26607

Severity
critical
Lowest
Low
Medium
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Critical

April 12, 2023

Topics%20covered

Topics Covered

security advisory denial of service Ubuntu information exposure memory exhaustion system crash linux-aws

Package Information

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