Announcing new Alpha 3255.0.0, Beta 3227.1.0, Stable 3139.2.2, LTS-2022 3033.3.1 releases

[Flatcar Container Linux User]

Hello,
We are pleased to announce new Flatcar Container Linux releases for the Alpha, Beta, Stable and LTS-2022 channels.

New Alpha Release 3255.0.0

Changes since Alpha 3227.0.0

Security fixes:

• Linux (CVE-2022-1734, CVE-2022-28893, CVE-2022-1012, CVE-2022-1729)
• Go (CVE-2022-29526)
• curl (CVE-2022-22576, CVE-2022-27774, CVE-2022-27775, CVE-2022-27776, CVE-2022-27778, CVE-2022-27779, CVE-2022-27780, CVE-2022-27781, CVE-2022-27782, CVE-2022-30115)
• Docker (CVE-2022-29526)
• git (CVE-2022-24765)
• ncurses (CVE-2022-29458)
• openssl (CVE-2022-1292, CVE-2022-1343, CVE-2022-1434, CVE-2022-1473)
• nvidia-drivers (CVE-2022-28181, CVE-2022-28183, CVE-2022-28184, CVE-2022-28185)
• rsync (CVE-2018-25032)
• runc (CVE-2022-29162)
• Torcx (CVE-2022-27191)
• SDK: qemu (CVE-2021-20203, CVE-2021-3713, CVE-2021-3930, CVE-2021-3947, CVE-2021-4145, CVE-2022-26353, CVE-2022-26354)

Bug fixes:

• Ensured /etc/flatcar/update.conf exists because it happens to be used as flag file for Ansible (init#71)
• Fixed Ignition’s OEM ID to be metal to follow the Ignition upstream change which otherwise resulted in a broken boot when the Flatcar OEM ID pxe was used (bootengine#45)
• Added networkd translation to files section when converting from Ignition 2.x to Ignition 3.x (coreos-overlay#1910, flatcar#741)
• GCP: Fixed shutdown script execution (coreos-overlay#1912, flatcar#743)

Changes:

• VMware: Added VMware networking configuration in the initramfs via guestinfo settings (bootengine#44, flatcar#717)

Updates:

• Linux (5.15.43 (includes 5.15.42, 5.15.41, 5.15.40, 5.15.39, 5.15.38))
• Linux Firmware (20220509)
• Go (1.18.2)
• Docker (20.10.16 (includes 20.10.15))
• containerd (1.6.4)
• curl (7.83.1)
• dbus (1.12.22)
• e2fsprogs (1.46.5)
• git (2.35.3)
• ldb (2.4.1)
• ncurses (6.3_p20220423)
• nvidia-drivers (510.73.05)
• openssl (3.0.3)
• rsync (3.2.4)
• runc (1.1.2)
• samba (4.15.4)
• sqlite (3.38.1)
• talloc (2.3.3)
• tevent (0.11.0)
• gdbm (1.22)
• new: acpid (2.0.33)
• OEM: python (3.9.12)
• OEM: python-distro (1.7.0)
• SDK: python (3.9.12)
• SDK: qemu (7.0.0)
• SDK: Rust (1.61.0)
• VMware: open-vm-tools (12.0.5)

New Beta Release 3227.1.0

Changes since Beta 3185.1.1

Security fixes:

• Linux (CVE-2022-1734, CVE-2022-28893, CVE-2022-1012, CVE-2022-1729)
• Go (CVE-2022-29526)
• containerd (CVE-2022-24769)
• gnutls (CVE-2021-4209, GNUTLS-SA-2022-01-17)
• gzip,xz-utils (CVE-2022-1271)
• libarchive (CVE-2022-26280)
• nvidia-drivers (CVE-2022-28181, CVE-2022-28183, CVE-2022-28184, CVE-2022-28185)
• util-linux (CVE-2021-3995, CVE-2021-3996, CVE-2022-0563)
• zlib (CVE-2018-25032)

Bug fixes:

• Ensured /etc/flatcar/update.conf exists because it happens to be used as flag file for Ansible (init#71)
• Fixed Ignition’s OEM ID to be metal to follow the Ignition upstream change which otherwise resulted in a broken boot when the Flatcar OEM ID pxe was used (bootengine#45)
• Added networkd translation to files section when converting from Ignition 2.x to Ignition 3.x (coreos-overlay#1910, flatcar#741)
• GCP: Fixed shutdown script execution (coreos-overlay#1912, flatcar#743)

Changes:

• Enabled CONFIG_INTEL_RAPL on AMD64 Kernel config to compile intel_rapl_common module in order to allow power monitoring on modern Intel processors (flatcar#coreos-overlay#1801)

Updates:

• Linux (5.15.43 (includes 5.15.42, 5.15.41, 5.15.40, 5.15.39, 5.15.38))
• Linux Firmware (20220411)
• Go (1.17.10)
• afterburn (5.2.0)
• bind-tools (9.16.27)
• conntrack-tools (1.4.6)
• containerd (1.6.3 (includes 1.6.2))
• Docker (20.10.14)
• e2fsprogs (1.46.4)
• elfutils (0.186)
• gnutls (3.7.3)
• gzip (1.12 (includes 1.11))
• jansson (2.14)
• libarchive 3.6.1
• libbsd (0.11.3)
• libnetfilter_queue (1.0.5)
• libpcap (1.10.1)
• libtasn1 (4.17.0)
• liburing (2.1)
• mdadm (4.2)
• multipath-tools (0.8.7)
• nghttp2 (1.45.1)
• nvidia-drivers (510.73.05)
• oniguruma (6.9.7.1)
• open-isns (0.101)
• pcre2 (10.39)
• runc (1.1.1)
• tcpdump (4.99.1)
• unzip (6.0_p26)
• util-linux (2.37.4)
• zlib (1.2.12)
• SDK: Rust (1.60.0)

Changes since Alpha 3227.0.0

Security fixes:

• Linux (CVE-2022-1734, CVE-2022-28893, CVE-2022-1012, CVE-2022-1729)
• Go (CVE-2022-29526)
• nvidia-drivers (CVE-2022-28181, CVE-2022-28183, CVE-2022-28184, CVE-2022-28185)

Bug fixes:

• Ensured /etc/flatcar/update.conf exists because it happens to be used as flag file for Ansible (init#71)
• Fixed Ignition’s OEM ID to be metal to follow the Ignition upstream change which otherwise resulted in a broken boot when the Flatcar OEM ID pxe was used (bootengine#45)
• Added networkd translation to files section when converting from Ignition 2.x to Ignition 3.x (coreos-overlay#1910, flatcar#741)
• GCP: Fixed shutdown script execution (coreos-overlay#1912, flatcar#743)

Updates:

• Linux (5.15.43 (includes 5.15.42, 5.15.41, 5.15.40, 5.15.39, 5.15.38))
• Go (1.17.10)
• nvidia-drivers (510.73.05)

New Stable Release 3139.2.2

Changes since Stable 3139.2.1

Security fixes:

• Linux (CVE-2022-1734, CVE-2022-28893, CVE-2022-1012, CVE-2022-1729)
• Go (CVE-2022-29526)

Bug fixes:

• Ensured /etc/flatcar/update.conf exists because it happens to be used as flag file for Ansible (init#71)
• GCP: Fixed shutdown script execution (coreos-overlay#1912, flatcar#743)

Updates:

• Linux (5.15.43 (includes 5.15.42, 5.15.41, 5.15.40, 5.15.39, 5.15.38))
• Go (1.17.10)

New LTS-2022 Release 3033.3.1

Changes since LTS-2022 3033.3.0

Security fixes:

• Linux (CVE-2022-28390, CVE-2022-0168, CVE-2022-1158, CVE-2022-1353, CVE-2022-30594, CVE-2022-1198, CVE-2022-28389, CVE-2022-28388, CVE-2022-1516, CVE-2022-29582, CVE-2021-4197, CVE-2022-1204, CVE-2022-1205, CVE-2022-29581, CVE-2022-1836, CVE-2022-1734, CVE-2022-0494, CVE-2022-28893, CVE-2022-1729, CVE-2022-0854)

Bug fixes:

• Ensured /etc/flatcar/update.conf exists because it happens to be used as flag file for Ansible (init#71)

Updates:

• Linux (5.10.118 (includes 5.10.117, 5.10.116, 5.10.115, 5.10.114, 5.10.113, 5.10.112, 5.10.111, 5.10.110))
• ca-certificates (3.78)

Best,
The Flatcar Container Linux Maintainers