Threats Tagged 'ghsa-798g-xwjp-798r'
View all threats tagged with 'ghsa-798g-xwjp-798r'. Filter and sort to focus on specific types of threats.
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Threats Tagged 'ghsa-798g-xwjp-798r'
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A vulnerability in the Linux kernel's virtual terminal (vt) subsystem caused an out-of-bounds memory access when updating the screen for invisible virtual consoles with certain font size changes. The issue arose because the framebuffer backing buffer was not resized for invisible consoles, but screen updates were still performed without the necessary visibility checks. This has been resolved by adding a visibility check before pushing screen updates. Join the discussion | GCVE Database | 10/18/2026, 18:32:05 UTC Added: 10/18/2026, 19:40:25 UTC |
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