{"id":"CVE-2007-1876","aliases":["EUVD-2007-1870","GHSA-g8c3-pw89-4qh6"],"status":"published","title":"VMware Workstation before 5.5.4, when running a 64-bit Windows guest on a 64-bit host, allows...","description":"VMware Workstation before 5.5.4, when running a 64-bit Windows guest on a 64-bit host, allows local users to \"corrupt the virtual machine's register context\" by debugging a local program and stepping into a \"syscall instruction.\"","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00368,"percentile":0.30862,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2007-05-02T19:00:00Z","modified":"2026-06-16T22:38:28Z","products":[{"vendor":"vmware","product":"workstation"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33993","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/23732","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/1592","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://osvdb.org/35509","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/469011/30/6510/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://secunia.com/advisories/25079","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securitytracker.com/id?1018011","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.vmware.com/support/ws55/doc/releasenotes_ws55.html#554","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://www.securityfocus.com/archive/1/467936/30/6690/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-1876"},{"url":"https://github.com/advisories/GHSA-g8c3-pw89-4qh6"}],"sources":{"cve":[{"id":"CVE-2007-1876","description":"VMware Workstation before 5.5.4, when running a 64-bit Windows guest on a 64-bit host, allows local users to \"corrupt the virtual machine's register context\" by debugging a local program and stepping into a \"syscall instruction.\"","status":"published","published":"2007-05-02T19:00:00Z","modified":"2024-08-07T13:13:41.586Z","updated_at":"2026-11-02T13:33:41.472948Z"}],"euvd":[{"id":"EUVD-2007-1870","description":"VMware Workstation before 5.5.4, when running a 64-bit Windows guest on a 64-bit host, allows local users to \"corrupt the virtual machine's register context\" by debugging a local program and stepping into a \"syscall instruction.\"","status":"published","published":"2007-05-02T19:00:00Z","modified":"2024-08-07T13:13:41Z","updated_at":"2026-11-03T01:38:23.856285Z"}],"ghsa":[{"id":"GHSA-g8c3-pw89-4qh6","title":"VMware Workstation before 5.5.4, when running a 64-bit Windows guest on a 64-bit host, allows...","description":"VMware Workstation before 5.5.4, when running a 64-bit Windows guest on a 64-bit host, allows local users to \"corrupt the virtual machine's register context\" by debugging a local program and stepping into a \"syscall instruction.\"","status":"published","published":"2022-05-01T17:57:59Z","modified":"2023-01-31T05:03:39Z","updated_at":"2026-11-02T14:48:30.831549Z"}],"nvd":[{"id":"CVE-2007-1876","description":"VMware Workstation before 5.5.4, when running a 64-bit Windows guest on a 64-bit host, allows local users to \"corrupt the virtual machine's register context\" by debugging a local program and stepping into a \"syscall instruction.\"","status":"published","published":"2007-05-02T19:19:00Z","modified":"2026-06-16T22:38:28.943Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:15.696607Z"}]}}