github - ghsa-c4vr-wcgr-mjm7

ghsa-c4vr-wcgr-mjm7

Vulnerability from github

Published

2025-02-27 03:34

Modified

2025-10-01 21:31

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: zynqmp_dp: Fix integer overflow in zynqmp_dp_rate_get()

This patch fixes a potential integer overflow in the zynqmp_dp_rate_get()

The issue comes up when the expression drm_dp_bw_code_to_link_rate(dp->test.bw_code) * 10000 is evaluated using 32-bit Now the constant is a compatible 64-bit type.

Resolves coverity issues: CID 1636340 and CID 1635811

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2024-52557"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-27T03:15:10Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm: zynqmp_dp: Fix integer overflow in zynqmp_dp_rate_get()\n\nThis patch fixes a potential integer overflow in the zynqmp_dp_rate_get()\n\nThe issue comes up when the expression\ndrm_dp_bw_code_to_link_rate(dp-\u003etest.bw_code) * 10000 is evaluated using 32-bit\nNow the constant is a compatible 64-bit type.\n\nResolves coverity issues: CID 1636340 and CID 1635811",
  "id": "GHSA-c4vr-wcgr-mjm7",
  "modified": "2025-10-01T21:31:11Z",
  "published": "2025-02-27T03:34:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-52557"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/325d889c5403ba20a24097f64c32d27ab993c2c3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/67a615c5cb6dc33ed35492dc0d67e496cbe8de68"
    }
  ],
  "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-2024-52557 (GCVE-0-2024-52557)

Vulnerability from cvelistv5

Published

2025-02-27 02:18

Modified

2025-10-01 19:36

Severity ?

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

Summary

In the Linux kernel, the following vulnerability has been resolved: drm: zynqmp_dp: Fix integer overflow in zynqmp_dp_rate_get() This patch fixes a potential integer overflow in the zynqmp_dp_rate_get() The issue comes up when the expression drm_dp_bw_code_to_link_rate(dp->test.bw_code) * 10000 is evaluated using 32-bit Now the constant is a compatible 64-bit type. Resolves coverity issues: CID 1636340 and CID 1635811

References

URL

Tags

	https://git.kernel.org/stable/c/325d889c5403ba20a24097f64c32d27ab993c2c3
	https://git.kernel.org/stable/c/67a615c5cb6dc33ed35492dc0d67e496cbe8de68

Impacted products

Vendor

Product

Version

Version: 28edaacb821c69241f6c0be6bbd29f7145f1b44f
Version: 28edaacb821c69241f6c0be6bbd29f7145f1b44f

Version: 6.13

Show details on NVD website

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              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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        }
      ],
      "providerMetadata": {
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}

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