{"id":"CVE-2009-2121","aliases":["EUVD-2009-2117","GHSA-9m8c-73x8-cj68"],"status":"published","title":"Buffer overflow in the browser kernel in Google Chrome before 2.0.172.33 allows remote HTTP...","description":"Buffer overflow in the browser kernel in Google Chrome before 2.0.172.33 allows remote HTTP servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted response.","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02234,"percentile":0.8291,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2009-06-23T21:21:00Z","modified":"2026-06-16T23:08:49Z","products":[{"vendor":"google","product":"chrome"}],"references":[{"url":"http://www.securityfocus.com/bid/35462","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://code.google.com/p/chromium/issues/detail?id=14508","tags":["x_refsource_CONFIRM","x_transferred","Exploit"]},{"url":"http://secunia.com/advisories/35548","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/51307","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://osvdb.org/55278","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securitytracker.com/id?1022429","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2009/1656","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://googlechromereleases.blogspot.com/2009/06/stable-beta-update-security-fix.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-2121"},{"url":"https://github.com/advisories/GHSA-9m8c-73x8-cj68"}],"sources":{"cve":[{"id":"CVE-2009-2121","description":"Buffer overflow in the browser kernel in Google Chrome before 2.0.172.33 allows remote HTTP servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted response.","status":"published","published":"2009-06-23T21:21:00Z","modified":"2024-08-07T05:36:20.984Z","updated_at":"2026-11-02T14:33:23.395558Z"}],"euvd":[{"id":"EUVD-2009-2117","description":"Buffer overflow in the browser kernel in Google Chrome before 2.0.172.33 allows remote HTTP servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted response.","status":"published","published":"2009-06-23T21:21:00Z","modified":"2024-08-07T05:36:20Z","updated_at":"2026-11-03T01:39:18.878997Z"}],"ghsa":[{"id":"GHSA-9m8c-73x8-cj68","title":"Buffer overflow in the browser kernel in Google Chrome before 2.0.172.33 allows remote HTTP...","description":"Buffer overflow in the browser kernel in Google Chrome before 2.0.172.33 allows remote HTTP servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted response.","status":"published","published":"2022-05-02T03:32:06Z","modified":"2023-01-31T05:07:22Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:49:12.176696Z"}],"nvd":[{"id":"CVE-2009-2121","description":"Buffer overflow in the browser kernel in Google Chrome before 2.0.172.33 allows remote HTTP servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted response.","status":"published","published":"2009-06-23T21:30:00.25Z","modified":"2026-06-16T23:08:49.607Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:35.733785Z"}]}}