{
  "threat_severity" : "Important",
  "public_date" : "2008-10-30T00:00:00Z",
  "bugzilla" : {
    "description" : "Kernel BUG() in locks_remove_flock",
    "id" : "456282",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=456282"
  },
  "cvss" : {
    "cvss_base_score" : "4.9",
    "cvss_scoring_vector" : "AV:L/AC:L/Au:N/C:N/I:N/A:C",
    "status" : "verified"
  },
  "details" : [ "Race condition in the do_setlk function in fs/nfs/file.c in the Linux kernel before 2.6.26 allows local users to cause a denial of service (crash) via vectors resulting in an interrupted RPC call that leads to a stray FL_POSIX lock, related to improper handling of a race between fcntl and close in the EINTR case." ],
  "affected_release" : [ {
    "product_name" : "MRG for RHEL-5",
    "release_date" : "2009-04-29T00:00:00Z",
    "advisory" : "RHSA-2009:0451",
    "cpe" : "cpe:/a:redhat:enterprise_mrg:1::el5",
    "package" : "kernel-rt-0:2.6.24.7-111.el5rt"
  }, {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2009-04-30T00:00:00Z",
    "advisory" : "RHSA-2009:0459",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "kernel-0:2.6.9-78.0.22.EL"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2009-05-07T00:00:00Z",
    "advisory" : "RHSA-2009:0473",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "kernel-0:2.6.18-128.1.10.el5"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2008-4307\nhttps://nvd.nist.gov/vuln/detail/CVE-2008-4307" ],
  "name" : "CVE-2008-4307",
  "csaw" : false
}