CVE-2024-38627

2024-06-2111:15:11

416baaa9-dc9f-4396-8d5f-8c081fb06d67

web.nvd.nist.gov

linux kernel

vulnerability

cve-2024-38627

double free

stm_register_device

6.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

13.2%

JSON

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

stm class: Fix a double free in stm_register_device()

The put_device(&stm->dev) call will trigger stm_device_release() which
frees “stm” so the vfree(stm) on the next line is a double free.

Affected configurations

Vulners

Node

linuxlinux_kernelRange4.7–4.19.316

linuxlinux_kernelRange4.20.0–5.4.278

linuxlinux_kernelRange5.5.0–5.10.219

linuxlinux_kernelRange5.11.0–5.15.161

linuxlinux_kernelRange5.16.0–6.1.93

linuxlinux_kernelRange6.2.0–6.6.33

linuxlinux_kernelRange6.7.0–6.9.4

linuxlinux_kernelRange6.10.0–6.10-rc1

CNA Affected

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/hwtracing/stm/core.c"
    ],
    "versions": [
      {
        "version": "389b6699a2aa",
        "lessThan": "6cc30ef8eb6d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "389b6699a2aa",
        "lessThan": "a0450d3f38e7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "389b6699a2aa",
        "lessThan": "713fc00c571d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "389b6699a2aa",
        "lessThan": "7419df1acffb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "389b6699a2aa",
        "lessThan": "4bfd48bb6e62",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "389b6699a2aa",
        "lessThan": "370c480410f6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "389b6699a2aa",
        "lessThan": "d782a2db8f7a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "389b6699a2aa",
        "lessThan": "3df463865ba4",
        "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/hwtracing/stm/core.c"
    ],
    "versions": [
      {
        "version": "4.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.7",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "4.19.316",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.4.278",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.10.219",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.15.161",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.1.93",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.6.33",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.9.4",
        "lessThanOrEqual": "6.9.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.10-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]