GHSA-23W7-H454-2FW3

Vulnerability from github – Published: 2022-05-14 03:33 – Updated: 2025-04-20 03:50
VLAI?
Details

The raw_sendmsg() function in net/ipv4/raw.c in the Linux kernel through 4.14.6 has a race condition in inet->hdrincl that leads to uninitialized stack pointer usage; this allows a local user to execute code and gain privileges.

Severity ?
7.0 (High)
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2017-17712"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-12-16T01:29:00Z",
    "severity": "HIGH"
  },
  "details": "The raw_sendmsg() function in net/ipv4/raw.c in the Linux kernel through 4.14.6 has a race condition in inet-\u003ehdrincl that leads to uninitialized stack pointer usage; this allows a local user to execute code and gain privileges.",
  "id": "GHSA-23w7-h454-2fw3",
  "modified": "2025-04-20T03:50:04Z",
  "published": "2022-05-14T03:33:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17712"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/8f659a03a0ba9289b9aeb9b4470e6fb263d6f483"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:0502"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/pixel/2018-04-01"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3581-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3581-2"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3581-3"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3582-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3582-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2017/dsa-4073"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f659a03a0ba9289b9aeb9b4470e6fb263d6f483"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.