ghsa-g479-4r8w-jx3w
Vulnerability from github
Published
2022-05-02 03:46
Modified
2022-05-02 03:46
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

net/unix/af_unix.c in the Linux kernel 2.6.31.4 and earlier allows local users to cause a denial of service (system hang) by creating an abstract-namespace AF_UNIX listening socket, performing a shutdown operation on this socket, and then performing a series of connect operations to this socket.

Show details on source website

To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2009-3621"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2009-10-22T16:00:00Z",
    "severity": "MODERATE"
  },
  "details": "net/unix/af_unix.c in the Linux kernel 2.6.31.4 and earlier allows local users to cause a denial of service (system hang) by creating an abstract-namespace AF_UNIX listening socket, performing a shutdown operation on this socket, and then performing a series of connect operations to this socket.",
  "id": "GHSA-g479-4r8w-jx3w",
  "modified": "2022-05-02T03:46:55Z",
  "published": "2022-05-02T03:46:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-3621"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=529626"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6895"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9921"
    },
    {
      "type": "WEB",
      "url": "https://rhn.redhat.com/errata/RHSA-2009-1540.html"
    },
    {
      "type": "WEB",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00190.html"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=77238f2b942b38ab4e7f3aced44084493e4a8675"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git;a=commit;h=77238f2b942b38ab4e7f3aced44084493e4a8675"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-12/msg00002.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-12/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00007.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.vmware.com/pipermail/security-announce/2010/000082.html"
    },
    {
      "type": "WEB",
      "url": "http://lkml.org/lkml/2009/10/19/50"
    },
    {
      "type": "WEB",
      "url": "http://patchwork.kernel.org/patch/54678"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/37086"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/37909"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/38017"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/38794"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/38834"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:329"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2009/10/19/2"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2009/10/19/4"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2009-1670.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2009-1671.html"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/usn-864-1"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/0528"
    }
  ],
  "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"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.