Latest Linux and open source news from around the web

The Art of UNIX Programming Sponsored · View on Amazon → Lamicall Adjustable Laptop Stand Sponsored · View on Amazon →
LWN.net

[$] Suspending and resuming BPF programs

BPF programs can be used to extend many aspects the Linux kernel, but BPF programs must run to completion in the same context that they began. Kumar Kartikeya Dwivedi is working on changing that by allowing BPF programs to be expressed as coroutines. He spoke about his work at the 2026 Linux Storage, Filesystem, Memory-Management and BPF Summit. While still experimental, the change promises to make long-running BPF tasks significantly easier to write.

LWN.net

[$] AURpocalypse now: a look at the recent AUR attacks

The Arch User Repository (AUR) has been subjected to a sustained attack recently. The attacker, or attackers, have spun up a series of new accounts then used them to adopt orphaned packages and push malicious updates that would install malware on users' systems. It is unclear how many users were compromised in the attack, but the maintainers were playing Whac-A-Mole for several days to respond to each newly compromised package. The project has turned off the AUR's new-user registration, for now, but it is unclear what its long-term response will be or if the AUR can be secured without major changes to its existing collaboration model.

LPI

Code That Built the Internet: The Impact of BSD, Part 1

Like the Spanish Inquisition, nobody expected the internet. Its earliest appearance (as ARPANET) took place in the same yearβ€”1969β€”as the comedy troupe behind the Spanish Inquisition quip, Monty Python. But during its first decade, the internet was treated as a ... Read more The post Code That Built the Internet: The Impact of BSD, Part 1 appeared first on Linux Professional Institute (LPI).

LWN.net

Security updates for Friday

Security updates have been issued by AlmaLinux (dracut), Debian (chromium, firefox-esr, and thunderbird), Fedora (chromium, firefox, nss, ocserv, ongres-scram, ongres-stringprep, perl-Archive-Tar, perl-GD, perl-HTTP-Daemon, perl-Net-Statsd, restic, singularity-ce, util-linux, and vorbis-tools), Mageia (gstreamer1.0-*, libupnp, luajit, opensc, and ruby-rack), SUSE (curl, dnsmasq, ffmpeg-4, frr, google-osconfig-agent, java-1_8_0-ibm, kernel, krb5, kubernetes-old, ldns, liburiparser1, openvswitch, rootlesskit, strongswan, traefik, and trivy), and Ubuntu (ldns, libheif, libnet-cidr-lite-perl, lxd, tomcat11, and vim).

LWN.net

Eight new stable kernels for Friday

Greg Kroah-Hartman has announced the release of the 7.1.1, 7.0.13, 6.18.36, 6.12.94, 6.6.143, 6.1.176, 5.15.210, and 5.10.259 stable kernels. As usual, each contains important fixes. Users are advised to upgrade.