ghsa-f3r5-84q7-26q7
Vulnerability from github
Published
2022-05-02 03:39
Modified
2022-05-02 03:39
Details

The d_delete function in fs/ecryptfs/inode.c in eCryptfs in the Linux kernel 2.6.31 allows local users to cause a denial of service (kernel OOPS) and possibly execute arbitrary code via unspecified vectors that cause a "negative dentry" and trigger a NULL pointer dereference, as demonstrated via a Mutt temporary directory in an eCryptfs mount.

Show details on source website

To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2009-2908"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2009-10-13T10:30:00Z",
    "severity": "MODERATE"
  },
  "details": "The d_delete function in fs/ecryptfs/inode.c in eCryptfs in the Linux kernel 2.6.31 allows local users to cause a denial of service (kernel OOPS) and possibly execute arbitrary code via unspecified vectors that cause a \"negative dentry\" and trigger a NULL pointer dereference, as demonstrated via a Mutt temporary directory in an eCryptfs mount.",
  "id": "GHSA-f3r5-84q7-26q7",
  "modified": "2022-05-02T03:39:48Z",
  "published": "2022-05-02T03:39:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-2908"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2009:1548"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2009-2908"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/ecryptfs/+bug/387073"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=527534"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/53693"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10216"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6992"
    },
    {
      "type": "WEB",
      "url": "https://rhn.redhat.com/errata/RHSA-2009-1548.html"
    },
    {
      "type": "WEB",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00483.html"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.31.y.git%3Ba=commit%3Bh=afc2b6932f48f200736d3e36ad66fee0ec733136"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.31.y.git;a=commit;h=afc2b6932f48f200736d3e36ad66fee0ec733136"
    },
    {
      "type": "WEB",
      "url": "http://lists.vmware.com/pipermail/security-announce/2010/000082.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/37075"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/37105"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/38794"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/38834"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2009/10/06/1"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/36639"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-852-1"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/0528"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.