CVE-2024-56634 (GCVE-0-2024-56634)
Vulnerability from cvelistv5
Published
2024-12-27 15:02
Modified
2025-10-01 20:07
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: gpio: grgpio: Add NULL check in grgpio_probe devm_kasprintf() can return a NULL pointer on failure,but this returned value in grgpio_probe is not checked. Add NULL check in grgpio_probe, to handle kernel NULL pointer dereference error.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/050b23d081da0f29474de043e9538c1f7a351b3bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/09adf8792b61c09ae543972a1ece1884ef773848Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4733f68e59bb7b9e3d395699abb18366954b9ba7Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/53ff0caa6ad57372d426b4f48fc0f66df43a731fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8d2ca6ac3711a4f4015d26b7cc84f325ac608edbPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ad4dfa7ea7f5f7e9a3c78627cfc749bc7005ca7aPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/db2fc255fcf41f536ac8666409849e11659af88dPatch
Impacted products
Vendor Product Version
Linux Linux Version: 7eb6ce2f272336ff8337f40fa8668fa04dc2d684
Version: 7eb6ce2f272336ff8337f40fa8668fa04dc2d684
Version: 7eb6ce2f272336ff8337f40fa8668fa04dc2d684
Version: 7eb6ce2f272336ff8337f40fa8668fa04dc2d684
Version: 7eb6ce2f272336ff8337f40fa8668fa04dc2d684
Version: 7eb6ce2f272336ff8337f40fa8668fa04dc2d684
Version: 7eb6ce2f272336ff8337f40fa8668fa04dc2d684
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   Linux Linux Version: 4.14
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\"https://git.kernel.org/stable/c/53ff0caa6ad57372d426b4f48fc0f66df43a731f\"}, {\"url\": \"https://git.kernel.org/stable/c/4733f68e59bb7b9e3d395699abb18366954b9ba7\"}, {\"url\": \"https://git.kernel.org/stable/c/ad4dfa7ea7f5f7e9a3c78627cfc749bc7005ca7a\"}, {\"url\": \"https://git.kernel.org/stable/c/09adf8792b61c09ae543972a1ece1884ef773848\"}, {\"url\": \"https://git.kernel.org/stable/c/8d2ca6ac3711a4f4015d26b7cc84f325ac608edb\"}, {\"url\": \"https://git.kernel.org/stable/c/db2fc255fcf41f536ac8666409849e11659af88d\"}, {\"url\": \"https://git.kernel.org/stable/c/050b23d081da0f29474de043e9538c1f7a351b3b\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\ngpio: grgpio: Add NULL check in grgpio_probe\\n\\ndevm_kasprintf() can return a NULL pointer on failure,but this\\nreturned value in grgpio_probe is not checked.\\nAdd NULL check in grgpio_probe, to handle kernel NULL\\npointer dereference error.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.4.287\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.231\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.174\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.120\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.66\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.12.5\", \"versionStartIncluding\": \"4.14\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.13\", \"versionStartIncluding\": \"4.14\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-05-04T10:00:38.405Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-56634\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-10-01T20:07:12.022Z\", \"dateReserved\": \"2024-12-27T15:00:39.838Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-12-27T15:02:32.192Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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