deepin 25.2.0 Released: Treeland Usability Improved & Doc Manager Text Search for Images

deepin 25.2.0 Released: Treeland Usability Improved & Doc Manager Text Search for Images

Learn more about deepin on DistroWatch: https://distrowatch.com/table.php?distribution=deepin Dear deepin Community Members, To further optimize the user experience of the deepin 25 system and enhance its stability, the deepin 25.2.0 image is now officially released. This update focuses on improving Treeland stability and usability, file management and search experience, and DDE interaction and stability. It refines multiple high-frequency usage scenarios, fixes numerous known issues, and significantly improves system smoothness and reliability.   deepin 25.2.0 Highlights at a Glance Treeland Desktop Environment Upgrade: Treeland stability and usability have been significantly improved, with over 20 fixes for stability and high-frequency interaction issues. It also ...Read more

deepin 25.2.0 Release Note

deepin 25.2.0 Release Note

Learn more about deepin on DistroWatch: https://distrowatch.com/table.php?distribution=deepin Dear deepin Community Members, To further optimize the user experience of the deepin 25 system and enhance its stability, the deepin 25.2.0 image is now officially released. This update focuses on improving Treeland stability and usability, file management and search experience, and DDE interaction and stability. It refines multiple high-frequency usage scenarios, fixes numerous known issues, and significantly improves system smoothness and reliability. I. Feature Updates 1. Treeland Treeland stability has been significantly improved, with over 20 stability fixes, focusing on abnormal behaviors during login, logout, multitasking view, window management, focus switching, and more; ...Read more

deepin Community Monthly Report for June 2026

deepin Community Monthly Report for June 2026

Learn more about deepin on DistroWatch: https://distrowatch.com/table.php?distribution=deepin I. June Community Data Overview II. Community Products 1. deepin 25.1.1 Release: Comprehensive Optimization and Security Hardening In June, deepin officially released version 25.1.1, delivering comprehensive upgrades in system security, hardware compatibility, desktop experience, and AI capabilities, including multiple feature improvements and CVE vulnerability fixes. Security Fixes: Fixed high-risk vulnerabilities including curl cookie leak and OpenSSH; simultaneously patched security issues in core components such as systemd, xorg-server, mesa, glibc, rsync, and nginx, enhancing overall security and reliability in network communication, image processing, display services, and other scenarios. Kernel & Hardware Compatibility: Updated 6.18/6.6 kernel components, ...Read more

Urgent Update: Fix Linux Kernel ActPedit Local Privilege Escalation

Urgent Update: Fix Linux Kernel ActPedit Local Privilege Escalation

Dear deepin Users and Community Members, A local privilege escalation vulnerability codenamed ActPedit (also known as pedit COW) has recently been disclosed in the Linux kernel. This vulnerability falls under the same category of page cache write vulnerabilities as the previously disclosed Dirty Frag and Copy Flaws. An attacker with low-privilege local access can exploit this flaw to tamper with the page cache of read-only files, escalate privileges and gain root access. Proof-of-Concept (PoC) codes and detailed exploitation techniques for this vulnerability have been released to the public. Given its high severity and broad impact, we strongly recommend all users ...Read more