{"id":"CVE-2011-5037","aliases":["EUVD-2011-4940","GHSA-vp6q-w2v3-jjp9","UBUNTU-CVE-2011-5037","openSUSE-SU-2024:10433-1"],"status":"published","title":"Google V8 computes hash values for form parameters without restricting the ability to trigger...","description":"Google V8 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters, as demonstrated by attacks against Node.js.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01445,"percentile":0.73426,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2011-12-30T01:00:00Z","modified":"2026-06-16T23:35:49Z","products":[{"vendor":"google","product":"v8"}],"references":[{"url":"http://www.nruns.com/_downloads/advisory28122011.pdf","tags":["x_refsource_MISC","x_transferred","report"]},{"url":"http://www.kb.cert.org/vuls/id/903934","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource","report"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.ocert.org/advisories/ocert-2011-003.html","tags":["x_refsource_MISC","x_transferred","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-5037"},{"url":"https://github.com/advisories/GHSA-vp6q-w2v3-jjp9"},{"url":"https://ubuntu.com/security/CVE-2011-5037","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-5037","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2011-5037","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-6638","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-6639","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-6640","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1705","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1730","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1735","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2011-5037","description":"Google V8 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters, as demonstrated by attacks against Node.js.","status":"published","published":"2011-12-30T01:00:00Z","modified":"2024-08-07T00:23:39.836Z","updated_at":"2026-11-02T14:35:36.252742Z"}],"euvd":[{"id":"EUVD-2011-4940","description":"Google V8 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters, as demonstrated by attacks against Node.js.","status":"published","published":"2011-12-30T01:00:00Z","modified":"2024-08-07T00:23:39Z","updated_at":"2026-11-03T01:39:47.649601Z"}],"ghsa":[{"id":"GHSA-vp6q-w2v3-jjp9","title":"Google V8 computes hash values for form parameters without restricting the ability to trigger...","description":"Google V8 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters, as demonstrated by attacks against Node.js.","status":"published","published":"2022-05-17T05:18:53Z","modified":"2023-01-28T05:03:45Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:44:02.530855Z"}],"nvd":[{"id":"CVE-2011-5037","description":"Google V8 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters, as demonstrated by attacks against Node.js.","status":"published","published":"2011-12-30T01:55:01.733Z","modified":"2026-06-16T23:35:49.357Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:11.800512Z"}],"osv":[{"id":"openSUSE-SU-2024:10433-1","title":"libv8-5-5.3.171-4.1 on GA media","description":"These are all security issues fixed in the libv8-5-5.3.171-4.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:42:02.892898Z","updated_at":"2026-11-02T16:58:34.487567Z"},{"id":"UBUNTU-CVE-2011-5037","description":"Google V8 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters, as demonstrated by attacks against Node.js.","status":"withdrawn","published":"2011-12-30T01:55:00Z","modified":"2025-07-16T07:30:51.897982Z","updated_at":"2026-11-02T15:54:06.395274Z"}]}}