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High 1 exploited CVE ELSA-2024-12265 1 CVE

Important: kernel security update (Oracle Linux 9)

Published Apr 3, 2024 · Updated Apr 3, 2024

Ecosystem: Oracle Linux

Summary

- [5.14.0-362.24.1.0.1_3.OL9]
- netfilter: nf_tables: reject QUEUE/DROP verdict parameters [Orabug: 36461940 ] {CVE-2024-1086}

- [5.14.0-362.24.1_3.OL9]
- Update Oracle Linux certificates (Kevin Lyons)
- Disable signing for aarch64 (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15.3-1.0.5
- Remove nmap references from kernel (Mridula Shastry) [Orabug: 34313944]
- Remove upstream reference during boot (Kevin Lyons) [Orabug: 34729535]
- Disable unified kernel image package build
- Add Oracle Linux IMA certificates

Fixed packages 27

ReleasePackageFixed in
Oracle Linux · 9 bpftool 0:7.2.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-abi-stablelists 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-core 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-cross-headers 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-debug 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-debug-core 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-debug-devel 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-debug-devel-matched 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-debug-modules 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-debug-modules-core 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-debug-modules-extra 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-devel 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-devel-matched 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-doc 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-headers 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-modules 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-modules-core 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-modules-extra 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-tools 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-tools-libs 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 kernel-tools-libs-devel 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 libperf 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 perf 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 python3-perf 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 rtla 0:5.14.0-362.24.1.0.1.el9_3
Oracle Linux · 9 rv 0:5.14.0-362.24.1.0.1.el9_3

Vulnerabilities 1

  • High 7.8
    CVE-2024-1086 Exploited · Ransomware Public exploit EPSS 28%

    Use-after-free in Linux kernel's netfilter: nf_tables component

    A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slo…

    Linux kernel linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux
    KEV May 30, 2024