Debian 11.7 system release (with update summary)

php editor Xiaoxin Recently, the Debian 11.7 system was officially released, bringing a series of updates to users. This update mainly focuses on system stability and security, fixes some known issues, and improves system performance and user experience. It is worth mentioning that the update also contains some new features and improvements to make it easier for users to use the Debian system. Next, let’s take a look at the highlights of this update!

Debian 11.7, released nearly four and a half months after Debian 11.6, enables users to deploy the Debian GNU/Linux 11 “Bullseye” operating system series on new computers with the latest installation content.

Debian 11.7 contains all security and software updates released from Debian GNU/Linux 11.6 on December 17, 2022 until now. In terms of quantity, Debian 11.7 includes a total of 102 security updates and various bug fixes for 92 packages.

According to the Debian Project, this Debian Bullseye release updates some included packages.

Debian 11.7 installation image is suitable for 64-bit (amd64), 32-bit (i386), PowerPC 64-bit Little Endian (ppc64el), IBM System z (s390x) ), MIPS 64-bit Little Endian (mips64el), MIPS 32-bit Little Endian (mipsel), MIPS, Armel, ARMhf, and AArch64 (arm64) hardware architectures.

Users can download Debian 11.7 images pre-installed with KDE Plasma, GNOME, Xfce, LXQt, LXDE, Cinnamon and MATE desktop environments (we attach download links), but only for 64 bit and 32-bit systems.

Existing Debian GNU/Linux 11 "Bullseye" users do not need to download these new ISO images to keep their installations up to date, and will only need to run the sudo apt update && sudo apt full-upgrade commands in a terminal emulator to upgrade regularly. .

Detailed update content summary:

• akregator fixes validity check, including fixing problem of deleting feeds and folders
• apache2 Do not automatically enable apache2-doc.conf; fix regression in http2 and mod_rewrite introduced in 2.4.56
• at-spi2-core Set stop timeout to 5 seconds to avoid unnecessarily preventing the system from shutting down
• avahi fixes local denial of service issue [CVE-2021-3468]
• base-files 11.7 point release update
• c-ares Prevent stack overflow and denial of service [CVE-2022-4904]
• clamav New upstream stable version; fixes possible remote code execution issues in the HFS file parser [CVE-2023-20032], and possible information leakage issues in the DMG file parser [CVE-2023-20052]
• command-not-found Add new non-free firmware component, fix upgrade to bookworm
• containerd Fixes denial of service issue [CVE-2023-25153]; fixes possible privilege escalation via incorrect supplemental group settings [CVE-2023-25173]
• crun fixes the capability upgrade problem caused by incorrectly starting a container with non-empty default permissions [CVE-2022-27650]
• cwltool adds missing dependency on python3-distutils
• debian-archive-keyring Add bookworm keys; Move stretch keys to deleted keyring
• debian-installer Increase Linux kernel ABI to 5.10.0-22; rebuild based on proposed update
• debian-installer-netboot-images Rebuild based on proposed updates
• debian-ports-archive-keyring Extend the validity of the 2023 signing key by one year; add the 2024 signing key; move the 2022 signing key to the deleted keyring
• A complete list of Debian 11.7 package updates can be found at Debian.org.

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