{"id":"CVE-2010-0644","aliases":["EUVD-2010-0675","GHSA-prjv-5g97-fjwx"],"status":"published","title":"Google Chrome before 4.0.249.89, when a SOCKS 5 proxy server is configured, sends DNS queries...","description":"Google Chrome before 4.0.249.89, when a SOCKS 5 proxy server is configured, sends DNS queries directly, which allows remote DNS servers to obtain potentially sensitive information about the identity of a client user via request logging, as demonstrated by a proxy server that was configured for the purpose of anonymity.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00871,"percentile":0.59098,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2010-02-18T17:19:00Z","modified":"2026-06-16T23:16:33Z","products":[{"vendor":"google","product":"chrome"}],"references":[{"url":"http://www.securityfocus.com/bid/38177","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://code.google.com/p/chromium/issues/detail?id=29914","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://sites.google.com/a/chromium.org/dev/Home/chromium-security/chromium-security-bugs","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://securitytracker.com/id?1023583","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2010/0361","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Patch","Vendor Advisory"]},{"url":"http://googlechromereleases.blogspot.com/2010/02/stable-channel-update.html","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13926","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://secunia.com/advisories/38545","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-0644"},{"url":"https://github.com/advisories/GHSA-prjv-5g97-fjwx"}],"sources":{"cve":[{"id":"CVE-2010-0644","description":"Google Chrome before 4.0.249.89, when a SOCKS 5 proxy server is configured, sends DNS queries directly, which allows remote DNS servers to obtain potentially sensitive information about the identity of a client user via request logging, as demonstrated by a proxy server that was configured for the purpose of anonymity.","status":"published","published":"2010-02-18T17:19:00Z","modified":"2024-08-07T00:59:37.931Z","updated_at":"2026-11-02T14:33:30.359814Z"}],"euvd":[{"id":"EUVD-2010-0675","description":"Google Chrome before 4.0.249.89, when a SOCKS 5 proxy server is configured, sends DNS queries directly, which allows remote DNS servers to obtain potentially sensitive information about the identity of a client user via request logging, as demonstrated by a proxy server that was configured for the purpose of anonymity.","status":"published","published":"2010-02-18T17:19:00Z","modified":"2024-08-07T00:59:37Z","updated_at":"2026-11-03T01:39:44.661513Z"}],"ghsa":[{"id":"GHSA-prjv-5g97-fjwx","title":"Google Chrome before 4.0.249.89, when a SOCKS 5 proxy server is configured, sends DNS queries...","description":"Google Chrome before 4.0.249.89, when a SOCKS 5 proxy server is configured, sends DNS queries directly, which allows remote DNS servers to obtain potentially sensitive information about the identity of a client user via request logging, as demonstrated by a proxy server that was configured for the purpose of anonymity.","status":"published","published":"2022-05-02T06:14:21Z","modified":"2023-02-01T05:00:36Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:49:33.904232Z"}],"nvd":[{"id":"CVE-2010-0644","description":"Google Chrome before 4.0.249.89, when a SOCKS 5 proxy server is configured, sends DNS queries directly, which allows remote DNS servers to obtain potentially sensitive information about the identity of a client user via request logging, as demonstrated by a proxy server that was configured for the purpose of anonymity.","status":"published","published":"2010-02-18T18:00:00.41Z","modified":"2026-06-16T23:16:33.85Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:01:40.249593Z"}]}}