CVE-2023-54030 (GCVE-0-2023-54030)
Vulnerability from cvelistv5
Published
2025-12-24 10:55
Modified
2025-12-24 10:55
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: io_uring/net: don't overflow multishot recv Don't allow overflowing multishot recv CQEs, it might get out of hand, hurt performance, and in the worst case scenario OOM the task.
References
Impacted products
Vendor Product Version
Linux Linux Version: b3fdea6ecb55c3ceea866ff66486927e51a982b3
Version: b3fdea6ecb55c3ceea866ff66486927e51a982b3
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          "programFiles": [
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring/net: don\u0027t overflow multishot recv\n\nDon\u0027t allow overflowing multishot recv CQEs, it might get out of\nhand, hurt performance, and in the worst case scenario OOM the task."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-24T10:55:58.124Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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          "url": "https://git.kernel.org/stable/c/1e2db9837be7d24a2a74eb3f3906d0872bee8907"
        },
        {
          "url": "https://git.kernel.org/stable/c/b2e74db55dd93d6db22a813c9a775b5dbf87c560"
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      "title": "io_uring/net: don\u0027t overflow multishot recv",
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    "cveId": "CVE-2023-54030",
    "datePublished": "2025-12-24T10:55:58.124Z",
    "dateReserved": "2025-12-24T10:53:46.180Z",
    "dateUpdated": "2025-12-24T10:55:58.124Z",
    "state": "PUBLISHED"
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