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MediumFix available

drm/amd/display: Add check for granularity in dml ceil/floor helpers

Type: advisorySources: OSV

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add check for granularity in dml ceil/floor helpers [Why] Wrapper functions for dcn_bw_ceil2() and dcn_bw_floor2() should check for granularity is non zero to avoid assert and divide-by-zero error in dcn_bw_ functions. [How] Add check for granularity 0. (cherry picked from commit f6e09701c3eb2ccb8cb0518e0b67f1c69742a4ec)

Products
Kernel
Affected versions
Not specified
Fixed versions
5.10.234, 5.15.177, 5.4.290, 6.1.125, 6.12.10, 6.6.72
CVEs
CVE-2024-57922
Confirmed fixed CVEs
Not specified
Updated in this feed
2 Nov 2026, 19:01 UTC · Revision 1

Source evidence

drm/amd/display: Add check for granularity in dml ceil/floor helpers

core-osv · Original source

Published 19 Jan 2025, 11:52 UTC

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add check for granularity in dml ceil/floor helpers [Why] Wrapper functions for dcn_bw_ceil2() and dcn_bw_floor2() should check for granularity is non zero to avoid assert and divide-by-zero error in dcn_bw_ functions. [How] Add check for granularity 0. (cherry picked from commit f6e09701c3eb2ccb8cb0518e0b67f1c69742a4ec)

osv:CVE-2024-57922

Kernel

Fixed versions: 5.4.290, 5.10.234, 5.15.177, 6.1.125, 6.6.72, 6.12.10

Complete source record
{
  "id": "28ed54c278887aebd4286d624309014b34d6532af961da69267d4d48bbe8f7ef",
  "url": "https://osv.dev/vulnerability/CVE-2024-57922",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "drm/amd/display: Add check for granularity in dml ceil/floor helpers",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add check for granularity in dml ceil/floor helpers [Why] Wrapper functions for dcn_bw_ceil2() and dcn_bw_floor2() should check for granularity is non zero to avoid assert and divide-by-zero error in dcn_bw_ functions. [How] Add check for granularity 0. (cherry picked from commit f6e09701c3eb2ccb8cb0518e0b67f1c69742a4ec)",
    "evidence": "osv:CVE-2024-57922",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5.4.290",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "5.10.234",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "5.15.177",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.1.125",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.6.72",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.12.10",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CVE-2024-57922",
      "aliases": [
        "CVE-2024-57922"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
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                },
                {
                  "fixed": "8a9315e6f7b2d94c65a1ba476481deddb20fc3ae"
                },
                {
                  "fixed": "497471baf53bb8fd3cd1529d65d4d7f7b81f1917"
                },
                {
                  "fixed": "95793f9684e58d2aa56671b2d616b4f9f577a0a8"
                },
                {
                  "fixed": "f3d1e4062ef251fa55ccfeca1e54a98b6818b3a1"
                },
                {
                  "fixed": "ae9ab63a268be99a27a4720ca24f6be801744fee"
                },
                {
                  "fixed": "4f0dd09ed3001725ffd8cdc2868e71df585392fe"
                },
                {
                  "fixed": "0881fbc4fd62e00a2b8e102725f76d10351b2ea8"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-57922.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "4.15.0"
                },
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                  "fixed": "5.4.290"
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              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.5.0"
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                {
                  "fixed": "5.10.234"
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            },
            {
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              "events": [
                {
                  "introduced": "5.11.0"
                },
                {
                  "fixed": "5.15.177"
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              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.16.0"
                },
                {
                  "fixed": "6.1.125"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.2.0"
                },
                {
                  "fixed": "6.6.72"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.7.0"
                },
                {
                  "fixed": "6.12.10"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-57922.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:22.880719528Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/0881fbc4fd62e00a2b8e102725f76d10351b2ea8",
        "https://git.kernel.org/stable/c/497471baf53bb8fd3cd1529d65d4d7f7b81f1917",
        "https://git.kernel.org/stable/c/4f0dd09ed3001725ffd8cdc2868e71df585392fe",
        "https://git.kernel.org/stable/c/8a9315e6f7b2d94c65a1ba476481deddb20fc3ae",
        "https://git.kernel.org/stable/c/95793f9684e58d2aa56671b2d616b4f9f577a0a8",
        "https://git.kernel.org/stable/c/ae9ab63a268be99a27a4720ca24f6be801744fee",
        "https://git.kernel.org/stable/c/f3d1e4062ef251fa55ccfeca1e54a98b6818b3a1",
        "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html",
        "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/57xxx/CVE-2024-57922.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-57922",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/57xxx/CVE-2024-57922.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-57922",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 488924,
  "published_at": "2025-01-19T11:52:41.156+00:00"
}