Post #1823770
2026-04-30 18:51 UTC
Replies (6)
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@MsDropbear42@blahaj.zone 2026-04-30 23:26
@dangoodin@infosec.exchange sorry i don't have the link to hand, but within the last hour i read a fedi post from a peep mentioning that the :archlinux: #ArchLinux Devs fixed it 3 weeks ago.
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@siliconshecky@infosec.exchange 2026-04-30 18:54
@dangoodin Tenebale has a listing of states of patching in this article: https://www.tenable.com/blog/copy-fail-cve-2026-31431-frequently-asked-questions-about-linux-kernel-privilege-escalation
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@nemo@mas.to 2026-04-30 18:59
@dangoodin RedHat https://access.redhat.com/security/cve/cve-2026-31431 Debian https://security-tracker.debian.org/tracker/CVE-2026-31431 Ubuntu https://ubuntu.com/security/CVE-2026-31431 Suse: https://www.suse.com/security/cve/CVE-2026-31431.html Arch: https://security.archlinux.org/CVE-2026-31431 Fedora fixed: https://bugzilla.redhat.com/show_bug.cgi?id=2460538 Probably Greg Kroah-Hartman or Herbert Xu would be the best source, I guess. 🤔 https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=8b88d99341f139e23bdeb1027a2a3ae10d341d82 #CopyFail
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@matthegap@chaos.social 2026-04-30 19:09
@dangoodin ProxMox already has a patch: https://forum.proxmox.com/threads/proxmox-virtual-environment-security-advisories.149331/page-3#post-850782
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@praxeology@post.lurk.org 2026-04-30 19:14
@dangoodin Debian Testing (sid) seems to be fixed.
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@twijs@social.edu.nl 2026-04-30 20:32
@dangoodin Debian has an update now available.https://lists.debian.org/debian-security-announce/2026/msg00148.html