github - ghsa-h9rr-37x4-c624

ghsa-h9rr-37x4-c624

Vulnerability from github

Published

2025-05-20 18:30

Modified

2025-05-20 18:30

Details

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

scsi: ufs: exynos: Disable iocc if dma-coherent property isn't set

If dma-coherent property isn't set then descriptors are non-cacheable and the iocc shareability bits should be disabled. Without this UFS can end up in an incompatible configuration and suffer from random cache related stability issues.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-37977"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-20T17:15:48Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: exynos: Disable iocc if dma-coherent property isn\u0027t set\n\nIf dma-coherent property isn\u0027t set then descriptors are non-cacheable\nand the iocc shareability bits should be disabled. Without this UFS can\nend up in an incompatible configuration and suffer from random cache\nrelated stability issues.",
  "id": "GHSA-h9rr-37x4-c624",
  "modified": "2025-05-20T18:30:57Z",
  "published": "2025-05-20T18:30:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-37977"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/869749e48115ef944eeabec8e84138908471fa51"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f0c6728a6f2e269ebb234a9b5bb6c2c24aafeb51"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f92bb7436802f8eb7ee72dc911a33c8897fde366"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2025-37977 (GCVE-0-2025-37977)

Vulnerability from cvelistv5

Published

2025-05-20 16:58

Modified

2025-05-26 05:24

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: exynos: Disable iocc if dma-coherent property isn't set If dma-coherent property isn't set then descriptors are non-cacheable and the iocc shareability bits should be disabled. Without this UFS can end up in an incompatible configuration and suffer from random cache related stability issues.

References

URL

Tags

	https://git.kernel.org/stable/c/869749e48115ef944eeabec8e84138908471fa51
	https://git.kernel.org/stable/c/f0c6728a6f2e269ebb234a9b5bb6c2c24aafeb51
	https://git.kernel.org/stable/c/f92bb7436802f8eb7ee72dc911a33c8897fde366

Impacted products

Vendor

Product

Version

Version: cc52e15397cc5dc773d3c6792b98352d3209f93f
Version: cc52e15397cc5dc773d3c6792b98352d3209f93f
Version: cc52e15397cc5dc773d3c6792b98352d3209f93f

Version: 5.16

Show details on NVD website

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/ufs/host/ufs-exynos.c",
            "drivers/ufs/host/ufs-exynos.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "869749e48115ef944eeabec8e84138908471fa51",
              "status": "affected",
              "version": "cc52e15397cc5dc773d3c6792b98352d3209f93f",
              "versionType": "git"
            },
            {
              "lessThan": "f0c6728a6f2e269ebb234a9b5bb6c2c24aafeb51",
              "status": "affected",
              "version": "cc52e15397cc5dc773d3c6792b98352d3209f93f",
              "versionType": "git"
            },
            {
              "lessThan": "f92bb7436802f8eb7ee72dc911a33c8897fde366",
              "status": "affected",
              "version": "cc52e15397cc5dc773d3c6792b98352d3209f93f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/ufs/host/ufs-exynos.c",
            "drivers/ufs/host/ufs-exynos.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.16"
            },
            {
              "lessThan": "5.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.14.*",
              "status": "unaffected",
              "version": "6.14.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.15",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.26",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14.4",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: exynos: Disable iocc if dma-coherent property isn\u0027t set\n\nIf dma-coherent property isn\u0027t set then descriptors are non-cacheable\nand the iocc shareability bits should be disabled. Without this UFS can\nend up in an incompatible configuration and suffer from random cache\nrelated stability issues."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-26T05:24:57.157Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/869749e48115ef944eeabec8e84138908471fa51"
        },
        {
          "url": "https://git.kernel.org/stable/c/f0c6728a6f2e269ebb234a9b5bb6c2c24aafeb51"
        },
        {
          "url": "https://git.kernel.org/stable/c/f92bb7436802f8eb7ee72dc911a33c8897fde366"
        }
      ],
      "title": "scsi: ufs: exynos: Disable iocc if dma-coherent property isn\u0027t set",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-37977",
    "datePublished": "2025-05-20T16:58:20.693Z",
    "dateReserved": "2025-04-16T04:51:23.975Z",
    "dateUpdated": "2025-05-26T05:24:57.157Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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