{"id":"CVE-2008-4220","aliases":["EUVD-2008-4203","GHSA-ghgw-wvjx-6m5j"],"status":"published","title":"Integer overflow in the inet_net_pton API in Libsystem in Apple Mac OS X before 10.5.6 allows...","description":"Integer overflow in the inet_net_pton API in Libsystem in Apple Mac OS X before 10.5.6 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors.  NOTE: this may be related to the WLB-2008080064 advisory published by SecurityReason on 20080822; however, as of 20081216, there are insufficient details to be sure.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03506,"percentile":0.89269,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-189"],"published":"2008-12-17T01:00:00Z","modified":"2026-06-16T22:57:24Z","products":[{"vendor":"apple","product":"mac_os_x"},{"vendor":"apple","product":"mac_os_x_server"}],"references":[{"url":"http://www.vupen.com/english/advisories/2008/3444","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA08-350A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource"]},{"url":"http://secunia.com/advisories/33179","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/32839","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://support.apple.com/kb/HT3338","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/32877","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://lists.apple.com/archives/security-announce//2008//Dec/msg00000.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id?1021406","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-4220"},{"url":"https://github.com/advisories/GHSA-ghgw-wvjx-6m5j"}],"sources":{"cve":[{"id":"CVE-2008-4220","description":"Integer overflow in the inet_net_pton API in Libsystem in Apple Mac OS X before 10.5.6 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors.  NOTE: this may be related to the WLB-2008080064 advisory published by SecurityReason on 20080822; however, as of 20081216, there are insufficient details to be sure.","status":"published","published":"2008-12-17T01:00:00Z","modified":"2024-08-07T10:08:34.982Z","updated_at":"2026-11-02T14:34:46.587139Z"}],"euvd":[{"id":"EUVD-2008-4203","description":"Integer overflow in the inet_net_pton API in Libsystem in Apple Mac OS X before 10.5.6 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors.  NOTE: this may be related to the WLB-2008080064 advisory published by SecurityReason on 20080822; however, as of 20081216, there are insufficient details to be sure.","status":"published","published":"2008-12-17T01:00:00Z","modified":"2024-08-07T10:08:34Z","updated_at":"2026-11-03T01:38:48.91451Z"}],"ghsa":[{"id":"GHSA-ghgw-wvjx-6m5j","title":"Integer overflow in the inet_net_pton API in Libsystem in Apple Mac OS X before 10.5.6 allows...","description":"Integer overflow in the inet_net_pton API in Libsystem in Apple Mac OS X before 10.5.6 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors.  NOTE: this may be related to the WLB-2008080064 advisory published by SecurityReason on 20080822; however, as of 20081216, there are insufficient details to be sure.","status":"published","published":"2022-05-02T00:08:00Z","modified":"2023-01-31T05:06:29Z","updated_at":"2026-11-02T14:49:02.515371Z"}],"nvd":[{"id":"CVE-2008-4220","description":"Integer overflow in the inet_net_pton API in Libsystem in Apple Mac OS X before 10.5.6 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors.  NOTE: this may be related to the WLB-2008080064 advisory published by SecurityReason on 20080822; however, as of 20081216, there are insufficient details to be sure.","status":"published","published":"2008-12-17T01:30:00.377Z","modified":"2026-06-16T22:57:24.46Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-189"],"updated_at":"2026-11-02T14:01:30.411919Z"}]}}