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Comment by john_strinlai

19 hours ago

yes, it was reported on march 23rd, patches on april 1.

you are reading about it now because it has been patched.

No it hasn't.

Ubuntu before 26.04 LTS (released a week ago) are currently listed as vulnerable.

Debian other than forky and sid are currently listed as vulnerable.

This is a disgrace.

  • Disclosure timeline

        2026-03-23Reported to Linux kernel security team
        2026-03-24Initial acknowledgment
        2026-03-25Patches proposed and reviewed
        2026-04-01Patch committed to mainline
        2026-04-22CVE-2026-31431 assigned
        2026-04-29Public disclosure (https://copy.fail/)
    

    kernel 6.19.14-arch1-1, the kernel in question from the parent comment, has been patched.

    • The lesson here being... compile your own kernel from git sources every few days?

      Give up entirely on non-virtualized container security?

      This is not sarcasm. I'd finally given in and started learning about docker/podman-style OCI containerization last week.

      5 replies →