ghsa-pq5x-qrx9-87q4
Vulnerability from github
Published
2022-05-02 03:39
Modified
2022-05-02 03:39
Details

SystemTap 1.0, when the --unprivileged option is used, does not properly restrict certain data sizes, which allows local users to (1) cause a denial of service or gain privileges via a print operation with a large number of arguments that trigger a kernel stack overflow, (2) cause a denial of service via crafted DWARF expressions that trigger a kernel stack frame overflow, or (3) cause a denial of service (infinite loop) via vectors that trigger creation of large unwind tables, related to Common Information Entry (CIE) and Call Frame Instruction (CFI) records.

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{
  "affected": [],
  "aliases": [
    "CVE-2009-2911"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2009-10-22T16:30:00Z",
    "severity": "LOW"
  },
  "details": "SystemTap 1.0, when the --unprivileged option is used, does not properly restrict certain data sizes, which allows local users to (1) cause a denial of service or gain privileges via a print operation with a large number of arguments that trigger a kernel stack overflow, (2) cause a denial of service via crafted DWARF expressions that trigger a kernel stack frame overflow, or (3) cause a denial of service (infinite loop) via vectors that trigger creation of large unwind tables, related to Common Information Entry (CIE) and Call Frame Instruction (CFI) records.",
  "id": "GHSA-pq5x-qrx9-87q4",
  "modified": "2022-05-02T03:39:56Z",
  "published": "2022-05-02T03:39:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-2911"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=529175"
    },
    {
      "type": "WEB",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00627.html"
    },
    {
      "type": "WEB",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00793.html"
    },
    {
      "type": "WEB",
      "url": "http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41633"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/37167"
    },
    {
      "type": "WEB",
      "url": "http://sources.redhat.com/bugzilla/show_bug.cgi?id=10750"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2009/10/21/1"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/36778"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2009/2989"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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