github - ghsa-x6rf-4v3v-mfmw

ghsa-x6rf-4v3v-mfmw

Vulnerability from github

Published

2024-11-08 06:30

Modified

2024-11-27 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:

remoteproc: k3-r5: Fix error handling when power-up failed

By simply bailing out, the driver was violating its rule and internal assumptions that either both or no rproc should be initialized. E.g., this could cause the first core to be available but not the second one, leading to crashes on its shutdown later on while trying to dereference that second instance.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-50176"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-755"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-08T06:15:15Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: k3-r5: Fix error handling when power-up failed\n\nBy simply bailing out, the driver was violating its rule and internal\nassumptions that either both or no rproc should be initialized. E.g.,\nthis could cause the first core to be available but not the second one,\nleading to crashes on its shutdown later on while trying to dereference\nthat second instance.",
  "id": "GHSA-x6rf-4v3v-mfmw",
  "modified": "2024-11-27T21:32:43Z",
  "published": "2024-11-08T06:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50176"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7afb5e3aa989c479979faeb18768a67889a7a9c6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/87ab3af7447791d0c619610fd560bd804549e187"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9ab27eb5866ccbf57715cfdba4b03d57776092fb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/afd102bde99d90ef41e043c846ea34b04433eb7b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fc71c23958931713b5e76f317b76be37189f2516"
    }
  ],
  "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-2024-50176

Vulnerability from cvelistv5

Published

2024-11-08 05:23

Modified

2024-12-19 09:34

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: remoteproc: k3-r5: Fix error handling when power-up failed By simply bailing out, the driver was violating its rule and internal assumptions that either both or no rproc should be initialized. E.g., this could cause the first core to be available but not the second one, leading to crashes on its shutdown later on while trying to dereference that second instance.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/87ab3af7447791d0c619610fd560bd804549e187
	https://git.kernel.org/stable/c/fc71c23958931713b5e76f317b76be37189f2516
	https://git.kernel.org/stable/c/afd102bde99d90ef41e043c846ea34b04433eb7b
	https://git.kernel.org/stable/c/7afb5e3aa989c479979faeb18768a67889a7a9c6
	https://git.kernel.org/stable/c/9ab27eb5866ccbf57715cfdba4b03d57776092fb

Impacted products

Vendor

Product

Version

▼

Linux

Version: 2a1ec20b174c0f613224c59e694639ac07308b53
Version: 2494bc856e7ce50b1c4fd8afb4d17f2693f36565
Version: 61f6f68447aba08aeaa97593af3a7d85a114891f
Version: 61f6f68447aba08aeaa97593af3a7d85a114891f
Version: 61f6f68447aba08aeaa97593af3a7d85a114891f

Linux

Version: 6.10

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/remoteproc/ti_k3_r5_remoteproc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "87ab3af7447791d0c619610fd560bd804549e187",
              "status": "affected",
              "version": "2a1ec20b174c0f613224c59e694639ac07308b53",
              "versionType": "git"
            },
            {
              "lessThan": "fc71c23958931713b5e76f317b76be37189f2516",
              "status": "affected",
              "version": "2494bc856e7ce50b1c4fd8afb4d17f2693f36565",
              "versionType": "git"
            },
            {
              "lessThan": "afd102bde99d90ef41e043c846ea34b04433eb7b",
              "status": "affected",
              "version": "61f6f68447aba08aeaa97593af3a7d85a114891f",
              "versionType": "git"
            },
            {
              "lessThan": "7afb5e3aa989c479979faeb18768a67889a7a9c6",
              "status": "affected",
              "version": "61f6f68447aba08aeaa97593af3a7d85a114891f",
              "versionType": "git"
            },
            {
              "lessThan": "9ab27eb5866ccbf57715cfdba4b03d57776092fb",
              "status": "affected",
              "version": "61f6f68447aba08aeaa97593af3a7d85a114891f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/remoteproc/ti_k3_r5_remoteproc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.10"
            },
            {
              "lessThan": "6.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "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\nremoteproc: k3-r5: Fix error handling when power-up failed\n\nBy simply bailing out, the driver was violating its rule and internal\nassumptions that either both or no rproc should be initialized. E.g.,\nthis could cause the first core to be available but not the second one,\nleading to crashes on its shutdown later on while trying to dereference\nthat second instance."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:34:41.407Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/87ab3af7447791d0c619610fd560bd804549e187"
        },
        {
          "url": "https://git.kernel.org/stable/c/fc71c23958931713b5e76f317b76be37189f2516"
        },
        {
          "url": "https://git.kernel.org/stable/c/afd102bde99d90ef41e043c846ea34b04433eb7b"
        },
        {
          "url": "https://git.kernel.org/stable/c/7afb5e3aa989c479979faeb18768a67889a7a9c6"
        },
        {
          "url": "https://git.kernel.org/stable/c/9ab27eb5866ccbf57715cfdba4b03d57776092fb"
        }
      ],
      "title": "remoteproc: k3-r5: Fix error handling when power-up failed",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50176",
    "datePublished": "2024-11-08T05:23:58.496Z",
    "dateReserved": "2024-10-21T19:36:19.964Z",
    "dateUpdated": "2024-12-19T09:34:41.407Z",
    "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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