github - ghsa-mvp7-6jpm-fhmr

ghsa-mvp7-6jpm-fhmr

Vulnerability from github

Published

2025-03-17 18:31

Modified

2025-03-17 18:31

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:

drm/omap: fix NULL but dereferenced coccicheck error

Fix the following coccicheck warning: ./drivers/gpu/drm/omapdrm/omap_overlay.c:89:22-25: ERROR: r_ovl is NULL but dereferenced.

Here should be ovl->idx rather than r_ovl->idx.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49510"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:27Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/omap: fix NULL but dereferenced coccicheck error\n\nFix the following coccicheck warning:\n./drivers/gpu/drm/omapdrm/omap_overlay.c:89:22-25: ERROR: r_ovl is NULL\nbut dereferenced.\n\nHere should be ovl-\u003eidx rather than r_ovl-\u003eidx.",
  "id": "GHSA-mvp7-6jpm-fhmr",
  "modified": "2025-03-17T18:31:51Z",
  "published": "2025-03-17T18:31:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49510"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/08d9a75eab594ca508a440db7c73064498d26687"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8f2a3970c969d0d8d7289a4c65edcedafc16fd92"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d2507be660310bb9bcca918f81f49b8bba07e462"
    }
  ],
  "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-2022-49510 (GCVE-0-2022-49510)

Vulnerability from cvelistv5

Published

2025-02-26 02:13

Modified

2025-05-04 08:39

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/omap: fix NULL but dereferenced coccicheck error Fix the following coccicheck warning: ./drivers/gpu/drm/omapdrm/omap_overlay.c:89:22-25: ERROR: r_ovl is NULL but dereferenced. Here should be ovl->idx rather than r_ovl->idx.

References

►

URL

Tags

	https://git.kernel.org/stable/c/d2507be660310bb9bcca918f81f49b8bba07e462
	https://git.kernel.org/stable/c/08d9a75eab594ca508a440db7c73064498d26687
	https://git.kernel.org/stable/c/8f2a3970c969d0d8d7289a4c65edcedafc16fd92

Impacted products

Vendor

Product

Version

►

Version: e02b5cc9e898ad6f223a69df63397beae60390ff
Version: e02b5cc9e898ad6f223a69df63397beae60390ff
Version: e02b5cc9e898ad6f223a69df63397beae60390ff

Version: 5.17

Show details on NVD website

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/omapdrm/omap_overlay.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
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              "status": "affected",
              "version": "e02b5cc9e898ad6f223a69df63397beae60390ff",
              "versionType": "git"
            },
            {
              "lessThan": "08d9a75eab594ca508a440db7c73064498d26687",
              "status": "affected",
              "version": "e02b5cc9e898ad6f223a69df63397beae60390ff",
              "versionType": "git"
            },
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              "versionType": "git"
            }
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        },
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          "programFiles": [
            "drivers/gpu/drm/omapdrm/omap_overlay.c"
          ],
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          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.17"
            },
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              "status": "unaffected",
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            },
            {
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              "status": "unaffected",
              "version": "5.18.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.19",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
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                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                },
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                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/omap: fix NULL but dereferenced coccicheck error\n\nFix the following coccicheck warning:\n./drivers/gpu/drm/omapdrm/omap_overlay.c:89:22-25: ERROR: r_ovl is NULL\nbut dereferenced.\n\nHere should be ovl-\u003eidx rather than r_ovl-\u003eidx."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:39:29.345Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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          "url": "https://git.kernel.org/stable/c/d2507be660310bb9bcca918f81f49b8bba07e462"
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        {
          "url": "https://git.kernel.org/stable/c/8f2a3970c969d0d8d7289a4c65edcedafc16fd92"
        }
      ],
      "title": "drm/omap: fix NULL but dereferenced coccicheck error",
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49510",
    "datePublished": "2025-02-26T02:13:40.777Z",
    "dateReserved": "2025-02-26T02:08:31.587Z",
    "dateUpdated": "2025-05-04T08:39:29.345Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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