ghsa-m4vr-jmc8-6xrj
Vulnerability from github
Published
2024-05-01 15:30
Modified
2024-12-23 15:30
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:

media: go7007: fix a memleak in go7007_load_encoder

In go7007_load_encoder, bounce(i.e. go->boot_fw), is allocated without a deallocation thereafter. After the following call chain:

saa7134_go7007_init |-> go7007_boot_encoder |-> go7007_load_encoder |-> kfree(go)

go is freed and thus bounce is leaked.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2024-27074"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-01T13:15:51Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: go7007: fix a memleak in go7007_load_encoder\n\nIn go7007_load_encoder, bounce(i.e. go-\u003eboot_fw), is allocated without\na deallocation thereafter. After the following call chain:\n\nsaa7134_go7007_init\n  |-\u003e go7007_boot_encoder\n        |-\u003e go7007_load_encoder\n  |-\u003e kfree(go)\n\ngo is freed and thus bounce is leaked.",
  "id": "GHSA-m4vr-jmc8-6xrj",
  "modified": "2024-12-23T15:30:47Z",
  "published": "2024-05-01T15:30:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27074"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/291cda0b805fc0d6e90d201710311630c8667159"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7405a0d4442792988e9ae834e7d84f9d163731a4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/790fa2c04dfb9f095ec372bf17909424d6e864b3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7f11dd3d165b178e738fe73dfeea513e383bedb5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b49fe84c6cefcc1c2336d793b53442e716c95073"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b9b683844b01d171a72b9c0419a2d760d946ee12"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d43988a23c32588ccd0c74219637afb96cd78661"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e04d15c8bb3e111dd69f98894acd92d63e87aac3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f31c1cc37411f5f7bcb266133f9a7e1b4bdf2975"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
    }
  ],
  "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"
    }
  ]
}


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