A backdoor in xz [LWN.net]
Andres Freund has posted a detailed investigation into a backdoor that was shipped with versions 5.6.0 and 5.6.1 of the xz compression utility. It appears that the malicious code may be aimed at allowing SSH authentication to be bypassed. I have not yet analyzed precisely what is being checked for in the injected code, to allow unauthorized access. Since this is running in a pre-authentication con
So you think you understand IP fragmentation? [LWN.net]
Benefits for LWN subscribersThe primary benefit from subscribing to LWN is helping to keep us publishing, but, beyond that, subscribers get immediate access to all site content and access to a number of extra site features. Please sign up today! What is IP fragmentation, why is it important, and do people understand it? The answer to that last question is "not as well as they think". This article
Defending mounted filesystems from the root user [LWN.net]
LWN.net needs you!Without subscribers, LWN would simply not exist. Please consider signing up for a subscription and helping to keep LWN publishing Making a filesystem implementation robust in the face of maliciously created filesystem images is a challenging task even when the implementation is actively maintained, which many in the kernel are not. There is a way to make that task even harder, th
PostgreSQL reconsiders its process-based model [LWN.net]
This article brought to you by LWN subscribersSubscribers to LWN.net made this article — and everything that surrounds it — possible. If you appreciate our content, please buy a subscription and make the next set of articles possible. In the fast-moving open-source world, programs can come and go quickly; a tool that has many users today can easily be eclipsed by something better next week. Even i
Ubuntu stops shipping Flatpak by default [LWN.net]
Did you know...?LWN.net is a subscriber-supported publication; we rely on subscribers to keep the entire operation going. Please help out by buying a subscription and keeping LWN on the net. Canonical recently announced that it will no longer ship Flatpak as part of its default installation for the various official Ubuntu flavors, which is in keeping with the practices of the core Ubuntu distribut
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
A look at Ubuntu Desktop LTS 24.04 [LWN.net]
https://lwn.net/Articles/967981/
https://lwn.net/Articles/967866/
https://lwn.net/Articles/967192/
Remote execution in the GNOME tracker [LWN.net]
Linux ecosystem contributions from SteamOS [LWN.net]
AI from a legal perspective [LWN.net]
OpenSSH 9.4 released [LWN.net]
A new futex API [LWN.net]
Kernel security reporting for distributions [LWN.net]
Unmaintained filesystems as a threat vector [LWN.net]
[syzbot] [hfs?] WARNING in hfs_write_inode [LWN.net]
A status update for U-Boot [LWN.net]
Seeking the endgame for Debian's /usr merge [LWN.net]
The end of the accounting search [LWN.net]