Threats Tagged 'ubuntu-cve-2026-23215'
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Threats Tagged 'ubuntu-cve-2026-23215'
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A vulnerability in the Linux kernel's x86 VMware hypercall interface caused a kernel panic due to improper handling of register state by the QEMU VMware mouse emulation driver. This bug led to a page fault by clearing the upper 32 bits of a pointer register, resulting in an invalid kernel address access. The issue affects multiple Linux kernel versions prior to 6.8.0-1055.56 and related builds. The vulnerability has been assigned CVE-2026-23215 and is rated medium severity with a CVSS score of 5.5. A patch is available and included in updated Linux kernel packages. Users are advised to update and reboot to apply the fix. Join the discussion | GCVE Database | 02/18/2026, 15:18:00 UTC Added: 07/18/2026, 11:26:56 UTC |
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