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Linux is the name of the kernel used in Ubuntu as well as other GNU/Linux operating systems. Use this tag for questions related to upgrading and installing kernels, compiling, patches, and kernel modules.

14 votes

How do I fix CVE-2026-31431 on Ubuntu 24.04 LTS?

As a temporary mitigation, the Copy Fail website suggests disabling the algif_aead module: echo "install algif_aead /bin/false" > /etc/modprobe.d/disable-algif.conf rmmod algif_aead 2>/dev/null || tru …
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17 votes
2 answers
9k views

How do I fix CVE-2026-31431 on Ubuntu 24.04 LTS?

Unfortunately, updating did not produce any new kernel packages, and we are still stuck with 6.8.0-110: # uname -a Linux teaching-host 6.8.0-110-generic #110-Ubuntu SMP PREEMPT_DYNAMIC Thu Mar 19 15:09 …
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