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High ELSA-2025-8669 5 CVEs

Important: kernel security update (Oracle Linux 10)

Published Jul 3, 2025 · Updated Jul 3, 2025

Ecosystem: Oracle Linux

Summary

[6.12.0-55.19.1.0.1_0.OL10]
- nvme-pci: remove two deallocate zeroes quirks [Orabug: 37756650]
- Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985782]
- Disable UKI signing [Orabug: 36571828]
- 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 upstream reference during boot (Kevin Lyons) [Orabug: 34729535]
- Add Oracle Linux IMA certificates
- Update module name for cryptographic module [Orabug: 37400433]

Fixed packages 29

ReleasePackageFixed in
Oracle Linux · 10 kernel 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-abi-stablelists 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-core 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-cross-headers 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-debug 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-debug-core 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-debug-devel 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-debug-devel-matched 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-debug-modules 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-debug-modules-core 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-debug-modules-extra 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-debug-uki-virt 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-devel 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-devel-matched 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-doc 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-headers 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-modules 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-modules-core 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-modules-extra 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-tools 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-tools-libs 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-tools-libs-devel 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-uki-virt 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 kernel-uki-virt-addons 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 libperf 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 perf 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 python3-perf 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 rtla 0:6.12.0-55.19.1.0.1.el10_0
Oracle Linux · 10 rv 0:6.12.0-55.19.1.0.1.el10_0

Vulnerabilities 5

  • High 8.8
    CVE-2025-37943

    wifi: ath12k: Fix invalid data access in ath12k_dp_rx_h_undecap_nwifi

    In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix invalid data access in ath12k_dp_rx_h_undecap_nwifi In certain cases, hardware might provide packets with a length greater than the maximum native Wi-Fi header length. This …

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu
  • High 7.8
    CVE-2025-21669

    vsock/virtio: discard packets if the transport changes

    In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: discard packets if the transport changes If the socket has been de-assigned or assigned to another transport, we must discard any packets received because they are not expected …

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux
  • High 7.8
    CVE-2025-21926

    net: gso: fix ownership in __udp_gso_segment

    In the Linux kernel, the following vulnerability has been resolved: net: gso: fix ownership in __udp_gso_segment In __udp_gso_segment the skb destructor is removed before segmenting the skb but the socket reference is kept as-is. This is an issue if the origi…

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu
  • High 7.1
    CVE-2025-22055

    net: fix geneve_opt length integer overflow

    In the Linux kernel, the following vulnerability has been resolved: net: fix geneve_opt length integer overflow struct geneve_opt uses 5 bit length for each single option, which means every vary size option should be smaller than 128 bytes. However, all curre…

    Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu
  • Medium 5.5
    CVE-2025-21997

    xsk: fix an integer overflow in xp_create_and_assign_umem()

    In the Linux kernel, the following vulnerability has been resolved: xsk: fix an integer overflow in xp_create_and_assign_umem() Since the i and pool->chunk_size variables are of type 'u32', their product can wrap around and then be cast to 'u64'. This can lea…

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