Threats Tagged 'ghsa-j7g7-x525-gxgj'
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Threats Tagged 'ghsa-j7g7-x525-gxgj'
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GHSA-j7g7-x525-gxgjCVE-2026-53329 0 A vulnerability in the Linux kernel's AMD display driver was fixed by replacing krealloc() with krealloc_array() in the dal_vector_reserve() function. The original code used uint32_t arithmetic for allocation size calculation, which could overflow silently and cause krealloc() to allocate a smaller buffer than intended, leading to heap overflows during vector appends. The fix adds an internal overflow check that returns NULL on overflow, preventing the heap overflow condition. Join the discussion | GCVE Database | 07/01/2026, 15:35:19 UTC Added: 07/04/2026, 22:34:31 UTC |
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