{"id":"CVE-2007-0453","aliases":["EUVD-2007-0452","GHSA-xmx9-cjc5-x3v9"],"status":"published","title":"Buffer overflow in the nss_winbind.so.1 library in Samba 3.0.21 through 3.0.23d, as used in the...","description":"Buffer overflow in the nss_winbind.so.1 library in Samba 3.0.21 through 3.0.23d, as used in the winbindd daemon on Solaris, allows attackers to execute arbitrary code via the (1) gethostbyname and (2) getipnodebyname functions.","severity":{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00744,"percentile":0.55041,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2007-02-06T02:00:00Z","modified":"2026-06-16T22:35:35Z","products":[{"vendor":"samba","product":"samba"}],"references":[{"url":"http://secunia.com/advisories/24101","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://osvdb.org/33098","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/459365/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.012.html","tags":["vendor-advisory","x_refsource_OPENPKG","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/32231","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/24151","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/0483","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://issues.rpath.com/browse/RPL-1005","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://securitytracker.com/id?1017589","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/459168/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/22410","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://us1.samba.org/samba/security/CVE-2007-0453.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.trustix.org/errata/2007/0007","tags":["vendor-advisory","x_refsource_TRUSTIX","x_transferred"]},{"url":"http://slackware.com/security/viewer.php?l=slackware-security\u0026y=2007\u0026m=slackware-security.476916","tags":["vendor-advisory","x_refsource_SLACKWARE","x_transferred"]},{"url":"http://secunia.com/advisories/24043","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-0453"},{"url":"https://github.com/advisories/GHSA-xmx9-cjc5-x3v9"}],"sources":{"cve":[{"id":"CVE-2007-0453","description":"Buffer overflow in the nss_winbind.so.1 library in Samba 3.0.21 through 3.0.23d, as used in the winbindd daemon on Solaris, allows attackers to execute arbitrary code via the (1) gethostbyname and (2) getipnodebyname functions.","status":"published","published":"2007-02-06T02:00:00Z","modified":"2024-08-07T12:19:30.504Z","updated_at":"2026-11-02T13:34:03.879328Z"}],"euvd":[{"id":"EUVD-2007-0452","description":"Buffer overflow in the nss_winbind.so.1 library in Samba 3.0.21 through 3.0.23d, as used in the winbindd daemon on Solaris, allows attackers to execute arbitrary code via the (1) gethostbyname and (2) getipnodebyname functions.","status":"published","published":"2007-02-06T02:00:00Z","modified":"2024-08-07T12:19:30Z","updated_at":"2026-11-03T01:38:30.634408Z"}],"ghsa":[{"id":"GHSA-xmx9-cjc5-x3v9","title":"Buffer overflow in the nss_winbind.so.1 library in Samba 3.0.21 through 3.0.23d, as used in the...","description":"Buffer overflow in the nss_winbind.so.1 library in Samba 3.0.21 through 3.0.23d, as used in the winbindd daemon on Solaris, allows attackers to execute arbitrary code via the (1) gethostbyname and (2) getipnodebyname functions.","status":"published","published":"2022-05-01T17:44:29Z","modified":"2023-01-31T05:03:29Z","updated_at":"2026-11-02T14:48:28.814324Z"}],"nvd":[{"id":"CVE-2007-0453","description":"Buffer overflow in the nss_winbind.so.1 library in Samba 3.0.21 through 3.0.23d, as used in the winbindd daemon on Solaris, allows attackers to execute arbitrary code via the (1) gethostbyname and (2) getipnodebyname functions.","status":"published","published":"2007-02-06T02:28:00Z","modified":"2026-06-16T22:35:35.99Z","cvss":[{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:13.10493Z"}]}}