# CVE-2025-21779: linux: In the Linux kernel, the following vulnerability has been resolved:  KVM: x86: Reject Hyper-V's SEND_IPI hypercalls i...

CVE-2025-21779 is fixed in 82 products on 1 platform, first by ALAS2023-2025-876, released February 26, 2025. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2025-21779
- Priority: Routine
- CVSS: 5.5 (medium)
- EPSS: 0.0025
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Feb 26, 2025

## Description

In the Linux kernel, the following vulnerability has been resolved:  KVM: x86: Reject Hyper-V's SEND_IPI hypercalls if local APIC isn't in-kernel  Advertise support for Hyper-V's SEND_IPI and SEND_IPI_EX hypercalls if and only if the local API is emulated/virtualized by KVM, and explicitly reject said hypercalls if the local APIC is emulated in userspace, i.e. don't rely on userspace to opt-in to KVM_CAP_HYPERV_ENFORCE_CPUID.  Rejecting SEND_IPI and SEND_IPI_EX fixes a NULL-pointer dereference if Hyper-V enlightenments are exposed to the guest without an in-kernel local APIC:    dump_stack+0xbe/0xfd   __kasan_report.cold+0x34/0x84   kasan_report+0x3a/0x50   __apic_accept_irq+0x3a/0x5c0   kvm_hv_send_ipi.isra.0+0x34e/0x820   kvm_hv_hypercall+0x8d9/0x9d0   kvm_emulate_hypercall+0x506/0x7e0   __vmx_handle_exit+0x283/0xb60   vmx_handle_exit+0x1d/0xd0   vcpu_enter_guest+0x16b0/0x24c0   vcpu_run+0xc0/0x550   kvm_arch_vcpu_ioctl_run+0x170/0x6d0   kvm_vcpu_ioctl+0x413/0xb20   __se_sys_ioctl+0x111/0x160   do_syscal1_64+0x30/0x40   entry_SYSCALL_64_after_hwframe+0x67/0xd1  Note, checking the sending vCPU is sufficient, as the per-VM irqchip_mode can't be modified after vCPUs are created, i.e. if one vCPU has an in-kernel local APIC, then all vCPUs have an in-kernel local APIC.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | bpftool amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | bpftool-debuginfo amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | dtb-aarch64 opensuse-leap 15.6 | 6.4.0-150600.23.47.1 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-64kb opensuse-leap 15.6 | 6.4.0-150600.23.47.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-64kb sles 15.6 | 6.4.0-150600.23.47.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-azure opensuse-leap 15.6 | 6.4.0-150600.8.34.2 | [SUSE-SU-2025:1177-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1177-1.md) | Apr 8, 2025 |
| Linux | kernel-azure sles 15.6 | 6.4.0-150600.8.34.2 | [SUSE-SU-2025:1177-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1177-1.md) | Apr 8, 2025 |
| Linux | kernel-coco sles 15.6 | 6.4.0-15061.21.coco15sp6.1 | [SUSE-SU-2025:01919-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-01919-1.md) | Jun 12, 2025 |
| Linux | kernel-coco_debug sles 15.6 | 6.4.0-15061.21.coco15sp6.1 | [SUSE-SU-2025:01919-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-01919-1.md) | Jun 12, 2025 |
| Linux | kernel-debug opensuse-leap 15.6 | 6.4.0-150600.23.47.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-debuginfo amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-debuginfo-common-aarch64 amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-debuginfo-common-x86_64 amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-default opensuse-leap 15.6 | 6.4.0-150600.23.47.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-default sles 15.6 | 6.4.0-150600.23.47.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-default-base opensuse-leap 15.6 | 6.4.0-150600.23.47.2.150600.12.20.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-default-base sles 15.6 | 6.4.0-150600.23.47.2.150600.12.20.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-devel amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-docs opensuse-leap 15.6 | 6.4.0-150600.23.47.1 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-docs sles 15.6 | 6.4.0-150600.23.47.1 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-headers amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-kvmsmall opensuse-leap 15.6 | 6.4.0-150600.23.47.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-libbpf amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-libbpf-devel amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-libbpf-static amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-livepatch-6.1.129-138.220 amzn 2023 | 1.0-0.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-livepatch-SLE15-SP6-RT_Update_10 sles 15.6 | 1-150600.1.5.1 | [SUSE-SU-2025:1178-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1178-1.md) | Apr 8, 2025 |
| Linux | kernel-livepatch-SLE15-SP6_Update_10 sles 15.6 | 1-150600.13.5.1 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-modules-extra amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-modules-extra-common amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-obs-build opensuse-leap 15.6 | 6.4.0-150600.23.47.1 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-obs-build sles 15.6 | 6.4.0-150600.23.47.1 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-obs-qa opensuse-leap 15.6 | 6.4.0-150600.23.47.1 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-rt opensuse-leap 15.6 | 6.4.0-150600.10.34.1 | [SUSE-SU-2025:1178-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1178-1.md) | Apr 8, 2025 |
| Linux | kernel-rt_debug opensuse-leap 15.6 | 6.4.0-150600.10.34.1 | [SUSE-SU-2025:1178-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1178-1.md) | Apr 8, 2025 |
| Linux | kernel-source opensuse-leap 15.6 | 6.4.0-150600.23.47.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-source sles 15.6 | 6.4.0-150600.23.47.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-source-azure opensuse-leap 15.6 | 6.4.0-150600.8.34.2 | [SUSE-SU-2025:1177-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1177-1.md) | Apr 8, 2025 |
| Linux | kernel-source-azure sles 15.6 | 6.4.0-150600.8.34.2 | [SUSE-SU-2025:1177-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1177-1.md) | Apr 8, 2025 |
| Linux | kernel-source-coco sles 15.6 | 6.4.0-15061.21.coco15sp6.1 | [SUSE-SU-2025:01919-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-01919-1.md) | Jun 12, 2025 |
| Linux | kernel-source-rt opensuse-leap 15.6 | 6.4.0-150600.10.34.1 | [SUSE-SU-2025:1178-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1178-1.md) | Apr 8, 2025 |
| Linux | kernel-syms opensuse-leap 15.6 | 6.4.0-150600.23.47.1 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-syms sles 15.6 | 6.4.0-150600.23.47.1 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-syms-azure opensuse-leap 15.6 | 6.4.0-150600.8.34.1 | [SUSE-SU-2025:1177-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1177-1.md) | Apr 8, 2025 |
| Linux | kernel-syms-azure sles 15.6 | 6.4.0-150600.8.34.1 | [SUSE-SU-2025:1177-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1177-1.md) | Apr 8, 2025 |
| Linux | kernel-syms-coco sles 15.6 | 6.4.0-15061.21.coco15sp6.1 | [SUSE-SU-2025:01919-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-01919-1.md) | Jun 12, 2025 |
| Linux | kernel-syms-rt opensuse-leap 15.6 | 6.4.0-150600.10.34.1 | [SUSE-SU-2025:1178-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1178-1.md) | Apr 8, 2025 |
| Linux | kernel-tools amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-tools-debuginfo amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-tools-devel amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | kernel-uek ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-core ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-core ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-core ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-core ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-devel ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-devel ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-core ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-core ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-deprecated ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-deprecated ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-desktop ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-desktop ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-extra ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-extra ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-extra-netfilter ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-extra-netfilter ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-usb ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-usb ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-wireless ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-debug-modules-wireless ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-devel ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-devel ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-doc ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-doc ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-core ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-core ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-deprecated ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-deprecated ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-desktop ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-desktop ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-extra ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-extra ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-extra-netfilter ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-extra-netfilter ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-usb ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-usb ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-wireless ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-modules-wireless ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-tools ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek-tools ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-core ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-core ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-devel ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-devel ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-core ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-core ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-deprecated ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-deprecated ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-desktop ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-desktop ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-extra ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-extra ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-extra-netfilter ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-extra-netfilter ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-usb ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-usb ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-wireless ol 10 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-uek64k-modules-wireless ol 9 | 0:6.12.0-101.33.4.3.el9uek | [ELSA-2025-20480](https://patchblox.com/security/data/fix/linux/elsa-2025-20480.md) | Jul 17, 2025 |
| Linux | kernel-zfcpdump opensuse-leap 15.6 | 6.4.0-150600.23.47.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | kernel-zfcpdump sles 15.6 | 6.4.0-150600.23.47.2 | [SUSE-SU-2025:1180-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1180-1.md) | Apr 9, 2025 |
| Linux | linux Debian 12.15 (bookworm) | 6.1.129-1 | [DEBIAN-CVE-2025-21779](https://patchblox.com/security/data/fix/linux/debian-cve-2025-21779.md) | Feb 27, 2025 |
| Linux | linux Debian 13.5 (trixie) | 6.12.16-1 | [DEBIAN-CVE-2025-21779](https://patchblox.com/security/data/fix/linux/debian-cve-2025-21779.md) | Feb 27, 2025 |
| Linux | linux Debian 14 | 6.12.16-1 | [DEBIAN-CVE-2025-21779](https://patchblox.com/security/data/fix/linux/debian-cve-2025-21779.md) | Feb 27, 2025 |
| Linux | perf amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | perf-debuginfo amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | python3-perf amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |
| Linux | python3-perf-debuginfo amzn 2023 | 6.1.129-138.220.amzn2023 | [ALAS2023-2025-876](https://patchblox.com/security/data/fix/linux/alas2023-2025-876.md) | Feb 26, 2025 |

---

Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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