github - ghsa-jw85-mc7h-c36v

ghsa-jw85-mc7h-c36v

Vulnerability from github

Published

2022-08-17 00:00

Modified

2022-08-19 00:00

Severity ?

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

Details

When rendering with headless builds, show an error instead of crashing. Previously GPU_backend_init was called indirectly from DRW_opengl_context_create, a new function is now called from the window manager (GPU_backend_init_once), so it's possible to check if the GPU has a back-end. This also disables the bgl Python module when building WITH_HEADLESS.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-2832"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-395",
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-08-16T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "When rendering with headless builds, show an error instead of crashing. Previously GPU_backend_init was called indirectly from DRW_opengl_context_create, a new function is now called from the window manager (GPU_backend_init_once), so it\u0027s possible to check if the GPU has a back-end. This also disables the bgl Python module when building WITH_HEADLESS.",
  "id": "GHSA-jw85-mc7h-c36v",
  "modified": "2022-08-19T00:00:21Z",
  "published": "2022-08-17T00:00:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2832"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2022:7058"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2022-2832"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2118556"
    },
    {
      "type": "WEB",
      "url": "https://developer.blender.org/D15463"
    },
    {
      "type": "WEB",
      "url": "https://developer.blender.org/T99706"
    },
    {
      "type": "WEB",
      "url": "https://developer.blender.org/rB00dc7477022acdd969e4d709a235c0be819efa6c"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-2832

Vulnerability from cvelistv5

Published

2022-08-16 19:26

Modified

2024-08-03 00:52

Severity ?

Summary

A flaw was found in Blender 3.3.0. A null pointer dereference exists in source/blender/gpu/opengl/gl_backend.cc that may lead to loss of confidentiality and integrity.

References

▼	URL	Tags
	https://developer.blender.org/T99706	x_refsource_MISC
	https://developer.blender.org/D15463	x_refsource_MISC
	https://developer.blender.org/rB00dc7477022acdd969e4d709a235c0be819efa6c	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	Blender

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T00:52:59.535Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://developer.blender.org/T99706"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://developer.blender.org/D15463"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://developer.blender.org/rB00dc7477022acdd969e4d709a235c0be819efa6c"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Blender",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Blender 3.3.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in Blender 3.3.0. A null pointer dereference exists in source/blender/gpu/opengl/gl_backend.cc that may lead to loss of confidentiality and integrity."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-395",
              "description": "CWE-395",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-09-01T21:00:00",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://developer.blender.org/T99706"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://developer.blender.org/D15463"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://developer.blender.org/rB00dc7477022acdd969e4d709a235c0be819efa6c"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2022-2832",
    "datePublished": "2022-08-16T19:26:05",
    "dateReserved": "2022-08-16T00:00:00",
    "dateUpdated": "2024-08-03T00:52:59.535Z",
    "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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