github - ghsa-q7x4-5349-4gcf

ghsa-q7x4-5349-4gcf

Vulnerability from github

Published

2025-03-12 00:31

Modified

2025-03-12 00:31

Severity ?

4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

In the Linux kernel, the following vulnerability has been resolved:

ip: Fix a data-race around sysctl_ip_autobind_reuse.

While reading sysctl_ip_autobind_reuse, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2022-49600"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:35Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nip: Fix a data-race around sysctl_ip_autobind_reuse.\n\nWhile reading sysctl_ip_autobind_reuse, it can be changed concurrently.\nThus, we need to add READ_ONCE() to its reader.",
  "id": "GHSA-q7x4-5349-4gcf",
  "modified": "2025-03-12T00:31:46Z",
  "published": "2025-03-12T00:31:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49600"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0db232765887d9807df8bcb7b6f29b2871539eab"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/611ba70e5aca252ef43374dda97ed4cf1c47a07c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/87ceaa199a72c5856d49a030941fabcd5c3928d4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fa7cdcf9b28d13aac1eeb34b948db8a18e041341"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-49600 (GCVE-0-2022-49600)

Vulnerability from cvelistv5

Published

2025-02-26 02:23

Modified

2025-05-04 08:41

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: ip: Fix a data-race around sysctl_ip_autobind_reuse. While reading sysctl_ip_autobind_reuse, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.

References

►

URL

Tags

	https://git.kernel.org/stable/c/611ba70e5aca252ef43374dda97ed4cf1c47a07c
	https://git.kernel.org/stable/c/87ceaa199a72c5856d49a030941fabcd5c3928d4
	https://git.kernel.org/stable/c/fa7cdcf9b28d13aac1eeb34b948db8a18e041341
	https://git.kernel.org/stable/c/0db232765887d9807df8bcb7b6f29b2871539eab

Impacted products

Vendor

Product

Version

►

Version: 4b01a9674231a97553a55456d883f584e948a78d
Version: 4b01a9674231a97553a55456d883f584e948a78d
Version: 4b01a9674231a97553a55456d883f584e948a78d
Version: 4b01a9674231a97553a55456d883f584e948a78d

Version: 5.7

Show details on NVD website

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/inet_connection_sock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "611ba70e5aca252ef43374dda97ed4cf1c47a07c",
              "status": "affected",
              "version": "4b01a9674231a97553a55456d883f584e948a78d",
              "versionType": "git"
            },
            {
              "lessThan": "87ceaa199a72c5856d49a030941fabcd5c3928d4",
              "status": "affected",
              "version": "4b01a9674231a97553a55456d883f584e948a78d",
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            },
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              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
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          ],
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          "vendor": "Linux",
          "versions": [
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            },
            {
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              "status": "unaffected",
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              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.134",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
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              "versionType": "semver"
            },
            {
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              "version": "5.18.15",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.19",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.134",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
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                },
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                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.19",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nip: Fix a data-race around sysctl_ip_autobind_reuse.\n\nWhile reading sysctl_ip_autobind_reuse, it can be changed concurrently.\nThus, we need to add READ_ONCE() to its reader."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:41:31.780Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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        },
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          "url": "https://git.kernel.org/stable/c/fa7cdcf9b28d13aac1eeb34b948db8a18e041341"
        },
        {
          "url": "https://git.kernel.org/stable/c/0db232765887d9807df8bcb7b6f29b2871539eab"
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  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49600",
    "datePublished": "2025-02-26T02:23:28.430Z",
    "dateReserved": "2025-02-26T02:21:30.413Z",
    "dateUpdated": "2025-05-04T08:41:31.780Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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