CVE-2026-53330

🗓️ 01 Jul 2026 13:32:15Reported by LinuxType

The CVE-2026-53330 entry documents a Linux kernel issue in drm/amd/display where an out-of-bounds read could occur in dp_get_eq_aux_rd_interval() when processing LTTPR repeaters. The aux_rd_interval array in struct dc_lttpr_caps was sized to MAX_R...

Reporter	Title	Published	Views	Family All 4
ATTACKERKB	CVE-2026-53330	1 Jul 202613:32	–	attackerkb
Cvelist	CVE-2026-53330 drm/amd/display: Fix out-of-bounds read in dp_get_eq_aux_rd_interval()	1 Jul 202613:32	–	cvelist
EUVD	EUVD-2026-40964	1 Jul 202613:32	–	euvd
NVD	CVE-2026-53330	1 Jul 202614:16	–	nvd

Vulners

CNA

Node

linux linux_kernelRange0–6.18.36

linux linux_kernelRange0–7.0.13

linux linux_kernelRange6.18.0–6.18.36

linux linux_kernelRange6.19.0–7.0.13

linux linux_kernelRange7.1.0≥

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/amd/display/dc/dc_dp_types.h"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "454d3b3d499c18373f8960d31aea48338a3ca9e0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "dc1490927d79fe9621e29f4a4f5d7b5ccb6aea3e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "e8b4d37eba05141ee01794fc6b7f2da808cee83b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0",
        "lessThan": "6.18.36",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "7.0.13",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/amd/display/dc/dc_dp_types.h"
    ],
    "versions": [
      {
        "version": "6.18.36",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.13",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/dc1490927d79fe9621e29f4a4f5d7b5ccb6aea3e
git	www.git.kernel.org/stable/c/454d3b3d499c18373f8960d31aea48338a3ca9e0
git	www.git.kernel.org/stable/c/e8b4d37eba05141ee01794fc6b7f2da808cee83b

01 Jul 2026 14:16Current

5.8Medium risk

Vulners AI Score5.8