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CVE-2026-43462

net: spacemit: Fix error handling in emac_tx_mem_map()

CVSS 7.5 HIGHEPSS 0.3%
In the Linux kernel, the following vulnerability has been resolved: net: spacemit: Fix error handling in emac_tx_mem_map() The DMA mappings were leaked on mapping error. Free them with the existing emac_free_tx_buf() function.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
Linux · Linux

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Referências
https://git.kernel.org/stable/c/86292155bea578ebab0ca3b65d4d87ecd8a0e9eahttps://git.kernel.org/stable/c/c34ebd7b24ea70be3c6fdb6936f79f593f37df60https://git.kernel.org/stable/c/edeaba385318f60ec1b32470da4d5eb800294d16