CVE-2023-52565 media: uvcvideo: Fix OOB read

2024-03-0221:59:37

Linux

www.cve.org

cve-2023-52565

linux kernel

media

out of bound read

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.7%

JSON

In the Linux kernel, the following vulnerability has been resolved:

media: uvcvideo: Fix OOB read

If the index provided by the user is bigger than the mask size, we might do
an out of bound read.

CNA Affected

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/media/usb/uvc/uvc_ctrl.c"
    ],
    "versions": [
      {
        "version": "367703c3ec4f",
        "lessThan": "09635bf4cdd4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40140eda661e",
        "lessThan": "8bcf70d787f7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40140eda661e",
        "lessThan": "41ebaa5e0eeb",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/media/usb/uvc/uvc_ctrl.c"
    ],
    "versions": [
      {
        "version": "6.3",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.3",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.1.56",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.5.6",
        "lessThanOrEqual": "6.5.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.6",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]