github - ghsa-qq67-p454-7jfc

ghsa-qq67-p454-7jfc

Vulnerability from github

Published

2024-11-19 18:31

Modified

2024-11-22 21:32

Severity ?

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

Details

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

scsi: ufs: core: Fix another deadlock during RTC update

If ufshcd_rtc_work calls ufshcd_rpm_put_sync() and the pm's usage_count is 0, we will enter the runtime suspend callback. However, the runtime suspend callback will wait to flush ufshcd_rtc_work, causing a deadlock.

Replace ufshcd_rpm_put_sync() with ufshcd_rpm_put() to avoid the deadlock.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-53053"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-667"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-19T18:15:25Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: core: Fix another deadlock during RTC update\n\nIf ufshcd_rtc_work calls ufshcd_rpm_put_sync() and the pm\u0027s usage_count\nis 0, we will enter the runtime suspend callback.  However, the runtime\nsuspend callback will wait to flush ufshcd_rtc_work, causing a deadlock.\n\nReplace ufshcd_rpm_put_sync() with ufshcd_rpm_put() to avoid the\ndeadlock.",
  "id": "GHSA-qq67-p454-7jfc",
  "modified": "2024-11-22T21:32:13Z",
  "published": "2024-11-19T18:31:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53053"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a128cfec44709ab1bd1f01d158569bcb2386f54f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cb7e509c4e0197f63717fee54fb41c4990ba8d3a"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-53053

Vulnerability from cvelistv5

Published

2024-11-19 17:19

Modified

2024-12-19 09:38

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix another deadlock during RTC update If ufshcd_rtc_work calls ufshcd_rpm_put_sync() and the pm's usage_count is 0, we will enter the runtime suspend callback. However, the runtime suspend callback will wait to flush ufshcd_rtc_work, causing a deadlock. Replace ufshcd_rpm_put_sync() with ufshcd_rpm_put() to avoid the deadlock.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/a128cfec44709ab1bd1f01d158569bcb2386f54f
	https://git.kernel.org/stable/c/cb7e509c4e0197f63717fee54fb41c4990ba8d3a

Impacted products

Vendor

Product

Version

▼

Linux

Version: 6bf999e0eb41850d5c857102535d5c53b2ede224
Version: 6bf999e0eb41850d5c857102535d5c53b2ede224

Linux

Version: 6.8

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/ufs/core/ufshcd.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a128cfec44709ab1bd1f01d158569bcb2386f54f",
              "status": "affected",
              "version": "6bf999e0eb41850d5c857102535d5c53b2ede224",
              "versionType": "git"
            },
            {
              "lessThan": "cb7e509c4e0197f63717fee54fb41c4990ba8d3a",
              "status": "affected",
              "version": "6bf999e0eb41850d5c857102535d5c53b2ede224",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/ufs/core/ufshcd.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: core: Fix another deadlock during RTC update\n\nIf ufshcd_rtc_work calls ufshcd_rpm_put_sync() and the pm\u0027s usage_count\nis 0, we will enter the runtime suspend callback.  However, the runtime\nsuspend callback will wait to flush ufshcd_rtc_work, causing a deadlock.\n\nReplace ufshcd_rpm_put_sync() with ufshcd_rpm_put() to avoid the\ndeadlock."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:38:05.378Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a128cfec44709ab1bd1f01d158569bcb2386f54f"
        },
        {
          "url": "https://git.kernel.org/stable/c/cb7e509c4e0197f63717fee54fb41c4990ba8d3a"
        }
      ],
      "title": "scsi: ufs: core: Fix another deadlock during RTC update",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53053",
    "datePublished": "2024-11-19T17:19:37.653Z",
    "dateReserved": "2024-11-19T17:17:24.974Z",
    "dateUpdated": "2024-12-19T09:38:05.378Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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