# Amazon Linux 2 version 2.0.202200419.0 release notes
<a name="relnotes-20220419"></a>

These are the release notes for Amazon Linux 2 version 2.0.202200419.0.

## Major updates
<a name="major-updates-20220419"></a>

None.

## Package updates
<a name="package-updates-20220419"></a>

Amazon Linux 2 includes the following packages.


| Packages | 
| --- | 
|  kernel-4.14.275-207.503.amzn2.aarch64  | 
|  kernel-4.14.275-207.503.amzn2.x86\$164  | 
|  kernel-5.10.109-104.500.amzn2.aarch64  | 
|  kernel-5.10.109-104.500.amzn2.x86\$164  | 
|  kernel-devel-4.14.275-207.503.amzn2.x86\$164  | 
|  kernel-headers-4.14.275-207.503.amzn2.x86\$164  | 
|  kernel-tools-4.14.275-207.503.amzn2.aarch64  | 
|  kernel-tools-4.14.275-207.503.amzn2.x86\$164  | 
|  kernel-tools-5.10.109-104.500.amzn2.aarch64  | 
|  kernel-tools-5.10.109-104.500.amzn2.x86\$164  | 
|  libblkid-2.30.2-2.amzn2.0.7.aarch64  | 
|  libblkid-2.30.2-2.amzn2.0.7.x86\$164  | 
|  libcap-2.54-1.amzn2.0.1.aarch64  | 
|  libcap-2.54-1.amzn2.0.1.x86\$164  | 
|  libfdisk-2.30.2-2.amzn2.0.7.aarch64  | 
|  libfdisk-2.30.2-2.amzn2.0.7.x86\$164  | 
|  libmount-2.30.2-2.amzn2.0.7.aarch64  | 
|  libmount-2.30.2-2.amzn2.0.7.x86\$164  | 
|  libsmartcols-2.30.2-2.amzn2.0.7.aarch64  | 
|  libsmartcols-2.30.2-2.amzn2.0.7.x86\$164  | 
|  libuuid-2.30.2-2.amzn2.0.7.aarch64  | 
|  libuuid-2.30.2-2.amzn2.0.7.x86\$164  | 
|  util-linux-2.30.2-2.amzn2.0.7.aarch64  | 
|  util-linux-2.30.2-2.amzn2.0.7.x86\$164  | 

## Kernel updates
<a name="kernel-updates-20220419"></a>

Rebase kernel to upstream stable 4.14.275

CVEs fixed:
+ CVE-2022-26490 [nfc: st21nfca: Fix potential buffer overflows in EVT\$1TRANSACTION]
+ CVE-2022-27666 [esp: Fix possible buffer overflow in ESP transformation]
+ CVE-2022-28356 [llc: fix netdevice reference leaks in llc\$1ui\$1bind()]

Amazon Features and Backports:
+ Revert "not-for-upstream: kernel/sys: Fake stable version for microvm kernel"
+ not-for-upstream: Makefile: Fake stable version for microvm kernel
+ bpf: Verifer, adjust\$1scalar\$1min\$1max\$1vals to always call update\$1reg\$1bounds()
+ Enable CONFIG\$1CHECKPOINT\$1RESTORE in aarch64

Rebase kernel to upstream stable 5.10.109

CVEs fixed:
+ CVE-2022-27666 [esp: Fix possible buffer overflow in ESP transformation]
+ CVE-2022-1048 [ALSA: pcm: Fix races among concurrent hw\$1params and hw\$1free calls]
+ CVE-2022-26490 [nfc: st21nfca: Fix potential buffer overflows in EVT\$1TRANSACTION]
+ CVE-2022-28356 [llc: fix netdevice reference leaks in llc\$1ui\$1bind()]

Amazon Features and Backports:
+ Enable CONFIG\$1CHECKPOINT\$1RESTORE in aarch64