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OpenAdvisories
Medium ALAS2-2024-2633 2 CVEs

Moderate: kernel security update (Amazon Linux 2)

Published Sep 12, 2024 · Updated Dec 5, 2024

Summary

Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2024-35807: In the Linux kernel, the following vulnerability has been resolved: ext4: fix corruption during on-line resize CVE-2024-26687: In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup

Fixed packages 14

ReleasePackageFixed in
Amazon Linux · 2 kernel 0:4.14.336-257.566.amzn2
Amazon Linux · 2 kernel-debuginfo 0:4.14.336-257.566.amzn2
Amazon Linux · 2 kernel-debuginfo-common-aarch64 0:4.14.336-257.566.amzn2
Amazon Linux · 2 kernel-debuginfo-common-x86_64 0:4.14.336-257.566.amzn2
Amazon Linux · 2 kernel-devel 0:4.14.336-257.566.amzn2
Amazon Linux · 2 kernel-headers 0:4.14.336-257.566.amzn2
Amazon Linux · 2 kernel-livepatch-4.14.336-257.566 0:1.0-0.amzn2
Amazon Linux · 2 kernel-tools 0:4.14.336-257.566.amzn2
Amazon Linux · 2 kernel-tools-debuginfo 0:4.14.336-257.566.amzn2
Amazon Linux · 2 kernel-tools-devel 0:4.14.336-257.566.amzn2
Amazon Linux · 2 perf 0:4.14.336-257.566.amzn2
Amazon Linux · 2 perf-debuginfo 0:4.14.336-257.566.amzn2
Amazon Linux · 2 python-perf 0:4.14.336-257.566.amzn2
Amazon Linux · 2 python-perf-debuginfo 0:4.14.336-257.566.amzn2

Vulnerabilities 2

  • Unscored —

    xen/events: close evtchn after mapping cleanup

    In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup shutdown_pirq and startup_pirq are not taking the irq_mapping_update_lock because they can't due to lock inversion. Both are called with the irq…

  • Unscored —

    ext4: fix corruption during on-line resize

    In the Linux kernel, the following vulnerability has been resolved: ext4: fix corruption during on-line resize We observed a corruption during on-line resize of a file system that is larger than 16 TiB with 4k block size. With having more then 2^32 blocks res…

References

  • web
    https://alas.aws.amazon.com/cve/html/CVE-2024-26687.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2024-35807.html