nvd-json-data-feeds/CVE-2022/CVE-2022-486xx/CVE-2022-48642.json

{
  "id": "CVE-2022-48642",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-04-28T13:15:07.000",
  "lastModified": "2024-04-29T12:42:03.667",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: fix percpu memory leak at nf_tables_addchain()\n\nIt seems to me that percpu memory for chain stats started leaking since\ncommit 3bc158f8d0330f0a (\"netfilter: nf_tables: map basechain priority to\nhardware priority\") when nft_chain_offload_priority() returned an error."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: netfilter: nf_tables: corrige la p\u00e9rdida de memoria de percpu en nf_tables_addchain() Me parece que la memoria de percpu para las estad\u00edsticas de la cadena comenz\u00f3 a perderse desde el commit 3bc158f8d0330f0a (\"netfilter: nf_tables: asigna la prioridad de la cadena base al hardware prioridad\") cuando nft_chain_offload_priority() devolvi\u00f3 un error."
    }
  ],
  "metrics": {},
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/08d7524f366a886b99b1630a24a27dd6e0d7f852",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/985b031667c3177b9e7fb9787b989628e4271714",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/9a4d6dd554b86e65581ef6b6638a39ae079b17ac",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/b043a525a3f5520abb676a7cd8f6328fdf959e88",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ]
}