github - ghsa-94jm-5577-cx4g

ghsa-94jm-5577-cx4g

Vulnerability from github

Published

2024-05-22 09:31

Modified

2024-05-22 09:31

Details

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

drm/msm/a3xx: fix error handling in a3xx_gpu_init()

These error paths returned 1 on failure, instead of a negative error code. This would lead to an Oops in the caller. A second problem is that the check for "if (ret != -ENODATA)" did not work because "ret" was set to 1.

Show details on source website

JSON

To clipboard

{
   affected: [],
   aliases: [
      "CVE-2021-47447",
   ],
   database_specific: {
      cwe_ids: [],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2024-05-22T07:15:09Z",
      severity: null,
   },
   details: "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/a3xx: fix error handling in a3xx_gpu_init()\n\nThese error paths returned 1 on failure, instead of a negative error\ncode.  This would lead to an Oops in the caller.  A second problem is\nthat the check for \"if (ret != -ENODATA)\" did not work because \"ret\" was\nset to 1.",
   id: "GHSA-94jm-5577-cx4g",
   modified: "2024-05-22T09:31:45Z",
   published: "2024-05-22T09:31:45Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2021-47447",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/3eda901995371d390ef82d0b6462f4ea8efbcfdf",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/d59e44e7821a8f2bb6f2e846b9167397a5f01608",
      },
   ],
   schema_version: "1.4.0",
   severity: [],
}

cve-2021-47447

Vulnerability from cvelistv5

Published

2024-05-22 06:19

Modified

2024-12-19 07:42

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/msm/a3xx: fix error handling in a3xx_gpu_init() These error paths returned 1 on failure, instead of a negative error code. This would lead to an Oops in the caller. A second problem is that the check for "if (ret != -ENODATA)" did not work because "ret" was set to 1.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/d59e44e7821a8f2bb6f2e846b9167397a5f01608
	https://git.kernel.org/stable/c/3eda901995371d390ef82d0b6462f4ea8efbcfdf

Impacted products

Vendor

Product

Version

▼

Linux

Version: 5785dd7a8ef0de8049f40a1a109de6a1bf17b479
Version: 5785dd7a8ef0de8049f40a1a109de6a1bf17b479

Linux

Version: 5.11

Show details on NVD website

JSON

To clipboard

{
   containers: {
      adp: [
         {
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2021-47447",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-05-22T15:54:08.510506Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-06-04T17:14:50.049Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
         {
            providerMetadata: {
               dateUpdated: "2024-08-04T05:39:59.478Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://git.kernel.org/stable/c/d59e44e7821a8f2bb6f2e846b9167397a5f01608",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://git.kernel.org/stable/c/3eda901995371d390ef82d0b6462f4ea8efbcfdf",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               product: "Linux",
               programFiles: [
                  "drivers/gpu/drm/msm/adreno/a3xx_gpu.c",
               ],
               repo: "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               vendor: "Linux",
               versions: [
                  {
                     lessThan: "d59e44e7821a8f2bb6f2e846b9167397a5f01608",
                     status: "affected",
                     version: "5785dd7a8ef0de8049f40a1a109de6a1bf17b479",
                     versionType: "git",
                  },
                  {
                     lessThan: "3eda901995371d390ef82d0b6462f4ea8efbcfdf",
                     status: "affected",
                     version: "5785dd7a8ef0de8049f40a1a109de6a1bf17b479",
                     versionType: "git",
                  },
               ],
            },
            {
               defaultStatus: "affected",
               product: "Linux",
               programFiles: [
                  "drivers/gpu/drm/msm/adreno/a3xx_gpu.c",
               ],
               repo: "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               vendor: "Linux",
               versions: [
                  {
                     status: "affected",
                     version: "5.11",
                  },
                  {
                     lessThan: "5.11",
                     status: "unaffected",
                     version: "0",
                     versionType: "semver",
                  },
                  {
                     lessThanOrEqual: "5.14.*",
                     status: "unaffected",
                     version: "5.14.14",
                     versionType: "semver",
                  },
                  {
                     lessThanOrEqual: "*",
                     status: "unaffected",
                     version: "5.15",
                     versionType: "original_commit_for_fix",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/a3xx: fix error handling in a3xx_gpu_init()\n\nThese error paths returned 1 on failure, instead of a negative error\ncode.  This would lead to an Oops in the caller.  A second problem is\nthat the check for \"if (ret != -ENODATA)\" did not work because \"ret\" was\nset to 1.",
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-12-19T07:42:28.542Z",
            orgId: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            shortName: "Linux",
         },
         references: [
            {
               url: "https://git.kernel.org/stable/c/d59e44e7821a8f2bb6f2e846b9167397a5f01608",
            },
            {
               url: "https://git.kernel.org/stable/c/3eda901995371d390ef82d0b6462f4ea8efbcfdf",
            },
         ],
         title: "drm/msm/a3xx: fix error handling in a3xx_gpu_init()",
         x_generator: {
            engine: "bippy-5f407fcff5a0",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      assignerShortName: "Linux",
      cveId: "CVE-2021-47447",
      datePublished: "2024-05-22T06:19:39.506Z",
      dateReserved: "2024-05-21T14:58:30.832Z",
      dateUpdated: "2024-12-19T07:42:28.542Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

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.

Action not permitted