CVE-2021-47330 (GCVE-0-2021-47330)
Vulnerability from cvelistv5
Published
2024-05-21 14:35
Modified
2025-05-04 07:08
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: tty: serial: 8250: serial_cs: Fix a memory leak in error handling path In the probe function, if the final 'serial_config()' fails, 'info' is leaking. Add a resource handling path to free this memory.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/331f5923fce4f45b8170ccf06c529e8eb28f37bc Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/34f4590f5ec9859ea9136249f528173d150bd584 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/7a80f71601af015856a0aeb1e3c294037ac3dd32 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/b2ef1f5de40342de44fc5355321595f91774dab5 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/b5a2799cd62ed30c81b22c23028d9ee374e2138c Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/c39cf4df19acf0133fa284a8cd83fad42cd13cc2 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/cddee5c287e26f6b2ba5c0ffdfc3a846f2f10461 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/ee16bed959862a6de2913f71a04cb563d7237b67 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/fad92b11047a748c996ebd6cfb164a63814eeb2e Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/331f5923fce4f45b8170ccf06c529e8eb28f37bc Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/34f4590f5ec9859ea9136249f528173d150bd584 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/7a80f71601af015856a0aeb1e3c294037ac3dd32 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/b2ef1f5de40342de44fc5355321595f91774dab5 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/b5a2799cd62ed30c81b22c23028d9ee374e2138c Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/c39cf4df19acf0133fa284a8cd83fad42cd13cc2 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/cddee5c287e26f6b2ba5c0ffdfc3a846f2f10461 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/ee16bed959862a6de2913f71a04cb563d7237b67 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/fad92b11047a748c996ebd6cfb164a63814eeb2e Patch
Impacted products
Vendor Product Version
Linux Linux Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
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Agregue una ruta de manejo de recursos para liberar esta 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      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
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  }
}


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