Threats Tagged 'ghsa-5fp4-82x6-8894'
View all threats tagged with 'ghsa-5fp4-82x6-8894'. Filter and sort to focus on specific types of threats.
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Threats Tagged 'ghsa-5fp4-82x6-8894'
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In the Linux kernel, the following vulnerability has been resolved: net, bpf: check master for NULL in xdp_master_redirect() xdp_master_redirect()… (CVE-2026-64545)CVE-2026-64545 0 A vulnerability in the Linux kernel's xdp_master_redirect() function allows a NULL pointer dereference due to missing NULL checks on the master device pointer. This occurs when the receiving device has no upper-master adjacency, leading to a kernel panic and potential denial of service. The issue arises specifically during bond slave release when the upper-master adjacency is dropped before clearing the IFF_SLAVE flag, causing a fault when accessing master->flags. Join the discussion | GCVE Database | 07/27/2026, 21:31:27 UTC Added: 07/30/2026, 15:50:40 UTC |
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