CVE-2022-49293
netfilter: nf_tables: initialize registers in nft_do_chain()
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: initialize registers in nft_do_chain()
Initialize registers to avoid stack leak into userspace.
Produtos afetados
Linux · LinuxQuer saber se a sua infraestrutura está exposta a isto?
Falar com a TrueHacking →Referências
https://git.kernel.org/stable/c/06f0ff82c70241a766a811ae1acf07d6e2734dcbhttps://git.kernel.org/stable/c/2c74374c2e88c7b7992bf808d9f9391f7452f9d9https://git.kernel.org/stable/c/4c905f6740a365464e91467aa50916555b28213dhttps://git.kernel.org/stable/c/4d28522acd1c4415c85f6b33463713a268f68965https://git.kernel.org/stable/c/64f24c76dd0ce53d0fa3a0bfb9aeea507c769485https://git.kernel.org/stable/c/88791b79a1eb2ba94e95d039243e28433583a67bhttps://git.kernel.org/stable/c/a3cc32863b175168283cb0a5fde08de6a1e27df9https://git.kernel.org/stable/c/dd03640529204ef4b8189fbdea08217d8d98271fhttps://git.kernel.org/stable/c/fafb904156fbb8f1dd34970cd5223e00b47c33be