ghsa-fxmm-x2w5-24cg
Vulnerability from github
Published
2022-05-17 03:47
Modified
2022-05-17 03:47
Details

The Netlink implementation in the Linux kernel before 3.2.30 does not properly handle messages that lack SCM_CREDENTIALS data, which might allow local users to spoof Netlink communication via a crafted message, as demonstrated by a message to (1) Avahi or (2) NetworkManager.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-3520"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-10-03T11:02:00Z",
    "severity": "LOW"
  },
  "details": "The Netlink implementation in the Linux kernel before 3.2.30 does not properly handle messages that lack SCM_CREDENTIALS data, which might allow local users to spoof Netlink communication via a crafted message, as demonstrated by a message to (1) Avahi or (2) NetworkManager.",
  "id": "GHSA-fxmm-x2w5-24cg",
  "modified": "2022-05-17T03:47:57Z",
  "published": "2022-05-17T03:47:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-3520"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/e0e3cea46d31d23dc40df0a49a7a2c04fe8edfea"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=850449"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e0e3cea46d31d23dc40df0a49a7a2c04fe8edfea"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e0e3cea46d31d23dc40df0a49a7a2c04fe8edfea"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2013-02/msg00018.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/50848"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.30"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/08/22/1"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/55152"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1599-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1610-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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