Threats Tagged 'cve-2026-63826'
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Threats Tagged 'cve-2026-63826'
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In the Linux kernel, the following vulnerability has been resolved: fbdev: fix use-after-free in store_modes() store_modes() replaces a… (CVE-2026-63826)CVE-2026-63826 0 A use-after-free vulnerability in the Linux kernel's framebuffer device (fbdev) subsystem was resolved. The issue occurs in the store_modes() function, which replaces a framebuffer's mode list with a new one from userspace but fails to clear pointers referencing the old freed list. This leads to stale pointers being dereferenced in certain ioctl and sysfs operations, causing use-after-free reads. Join the discussion | GCVE Database | 07/19/2026, 12:30:24 UTC Added: 07/19/2026, 19:38:21 UTC |
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