FKIE_CVE-2023-1032

Vulnerability from fkie_nvd - Published: 2024-01-08 19:15 - Updated: 2026-06-17 05:26
Severity
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
The Linux kernel io_uring IORING_OP_SOCKET operation contained a double free in function __sys_socket_file() in file net/socket.c. This issue was introduced in da214a475f8bd1d3e9e7a19ddfeb4d1617551bab and fixed in 649c15c7691e9b13cbe9bf6c65c365350e056067.
References
security@ubuntu.comhttps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1032Third Party Advisory
security@ubuntu.comhttps://ubuntu.com/security/notices/USN-5977-1Third Party Advisory
security@ubuntu.comhttps://ubuntu.com/security/notices/USN-6024-1Third Party Advisory
security@ubuntu.comhttps://ubuntu.com/security/notices/USN-6033-1Third Party Advisory
security@ubuntu.comhttps://www.openwall.com/lists/oss-security/2023/03/13/2Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1032Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://ubuntu.com/security/notices/USN-5977-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://ubuntu.com/security/notices/USN-6024-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://ubuntu.com/security/notices/USN-6033-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2023/03/13/2Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel 6.3
canonical ubuntu_linux 22.04
canonical ubuntu_linux 22.10
To clipboard 

{
  "affected": [
    {
      "affectedData": [
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          "packageName": "linux",
          "platforms": [
            "Linux"
          ],
          "product": "linux",
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git",
          "vendor": "The Linux Kernel Organization",
          "versions": [
            {
              "lessThan": "6.3~rc2",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@ubuntu.com"
    }
  ],
  "configurations": [
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              "versionStartIncluding": "5.19",
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            },
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      ]
    },
    {
      "nodes": [
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    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Linux kernel io_uring IORING_OP_SOCKET operation contained a double free in function __sys_socket_file() in file net/socket.c. This issue was introduced in da214a475f8bd1d3e9e7a19ddfeb4d1617551bab and fixed in 649c15c7691e9b13cbe9bf6c65c365350e056067."
    },
    {
      "lang": "es",
      "value": "La operaci\u00f3n io_uring IORING_OP_SOCKET del kernel de Linux conten\u00eda una funci\u00f3n de double free __sys_socket_file() en el archivo net/socket.c. Este problema se introdujo en da214a475f8bd1d3e9e7a19ddfeb4d1617551bab y se solucion\u00f3 en 649c15c7691e9b13cbe9bf6c65c365350e056067."
    }
  ],
  "id": "CVE-2023-1032",
  "lastModified": "2026-06-17T05:26:56.440",
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          "confidentialityImpact": "NONE",
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          "privilegesRequired": "HIGH",
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H",
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          "role": "CISA Coordinator",
          "timestamp": "2024-08-27T15:47:40.301600Z",
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      "source": "nvd@nist.gov",
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  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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