Threats Tagged 'ghsa-2wrv-52xx-6xxv'
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Threats Tagged 'ghsa-2wrv-52xx-6xxv'
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A concurrency vulnerability in the Linux kernel's HFS+ filesystem code was fixed by ensuring proper reference counting of bnodes during concurrent sync() and link() operations. The issue involved missing calls to hfs_bnode_get() when reusing a newly created bnode, causing incorrect reference counts and potential kernel BUGs. This flaw could lead to kernel crashes due to improper handling of bnode reference counts in multi-threaded scenarios. Join the discussion | GCVE Database | 01/13/2026, 18:31:03 UTC Added: 07/30/2026, 15:50:42 UTC |
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