Skip to content
OpenAdvisories
Medium ALAS2023-2024-639 3 CVEs

Moderate: kernel security update (Amazon Linux 2023)

Published Jun 6, 2024 · Updated Jul 3, 2024

Ecosystem: Amazon Linux

Summary

Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2024-35995: In the Linux kernel, the following vulnerability has been resolved: ACPI: CPPC: Use access_width over bit_width for system memory accesses CVE-2024-26939: In the Linux kernel, the following vulnerability has been resolved: drm/i915/vma: Fix UAF on destroy against retire race Object debugging tools were sporadically reporting illegal attempts to free a still active i915 VMA object when parking a GT believed to be idle. CVE-2024-26605: In the Linux kernel, the following vulnerability has been resolved: PCI/ASPM: Fix deadlock when enabling ASPM A last minute revert in 6.7-final introduced a potential deadlock when enabling ASPM during probe of Qualcomm PCIe controllers as reported by lockdep

Fixed packages 21

ReleasePackageFixed in
Amazon Linux · 2023 bpftool 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 bpftool-debuginfo 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-debuginfo 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-debuginfo-common-aarch64 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-debuginfo-common-x86_64 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-devel 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-headers 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-libbpf 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-libbpf-devel 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-libbpf-static 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-livepatch-6.1.90-99.173 0:1.0-0.amzn2023
Amazon Linux · 2023 kernel-modules-extra 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-modules-extra-common 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-tools 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-tools-debuginfo 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 kernel-tools-devel 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 perf 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 perf-debuginfo 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 python3-perf 0:6.1.90-99.173.amzn2023
Amazon Linux · 2023 python3-perf-debuginfo 0:6.1.90-99.173.amzn2023

Vulnerabilities 3

  • High 7.8
    CVE-2024-26939

    drm/i915/vma: Fix UAF on destroy against retire race

    In the Linux kernel, the following vulnerability has been resolved: drm/i915/vma: Fix UAF on destroy against retire race Object debugging tools were sporadically reporting illegal attempts to free a still active i915 VMA object when parking a GT believed to b…

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu
  • Unscored —
    CVE-2024-26605

    PCI/ASPM: Fix deadlock when enabling ASPM

    In the Linux kernel, the following vulnerability has been resolved: PCI/ASPM: Fix deadlock when enabling ASPM A last minute revert in 6.7-final introduced a potential deadlock when enabling ASPM during probe of Qualcomm PCIe controllers as reported by lockdep…

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu
  • Unscored —
    CVE-2024-35995

    ACPI: CPPC: Use access_width over bit_width for system memory accesses

    In the Linux kernel, the following vulnerability has been resolved: ACPI: CPPC: Use access_width over bit_width for system memory accesses To align with ACPI 6.3+, since bit_width can be any 8-bit value, it cannot be depended on to be always on a clean 8b bou…

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux

References

  • web
    https://alas.aws.amazon.com/cve/html/CVE-2024-26605.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2024-26939.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2024-35995.html