{"id":"CVE-2023-48423","aliases":["A-294560448","EUVD-2023-52474","GHSA-9xwj-7wcp-xcg5","PUB-A-294560448"],"status":"published","title":"In dhcp4_SetPDNAddress of dhcp4_Main.c, there is a possible out of bounds write due to a missing...","description":"In dhcp4_SetPDNAddress of dhcp4_Main.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00475,"percentile":0.41296,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-787"],"published":"2023-12-01T00:00:00Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":":unknown:","fixed_in":["Pixel-family specific:2023-12-05"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":":unknown:","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"Pixel-family specific:0"},{"fixed":"Pixel-family specific:2023-12-05"}]}],"versions":["Pixel-family specific"]}],"products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/pixel/2023-12-01","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-48423"},{"url":"https://github.com/advisories/GHSA-9xwj-7wcp-xcg5"},{"url":"https://source.android.com/security/bulletin/2023-12-01","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-48423","description":"In dhcp4_SetPDNAddress of dhcp4_Main.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2023-12-08T15:46:09.691Z","modified":"2024-08-02T21:30:34.959Z","updated_at":"2026-11-02T14:35:25.866071Z"}],"euvd":[{"id":"EUVD-2023-52474","description":"In dhcp4_SetPDNAddress of dhcp4_Main.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2023-12-08T15:46:09Z","modified":"2024-08-02T21:30:34Z","updated_at":"2026-11-03T03:49:57.383318Z"}],"ghsa":[{"id":"GHSA-9xwj-7wcp-xcg5","title":"In dhcp4_SetPDNAddress of dhcp4_Main.c, there is a possible out of bounds write due to a missing...","description":"In dhcp4_SetPDNAddress of dhcp4_Main.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.\n\n","status":"published","published":"2023-12-08T18:30:42Z","modified":"2023-12-22T05:05:06Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:55:16.323735Z"}],"nvd":[{"id":"CVE-2023-48423","description":"In dhcp4_SetPDNAddress of dhcp4_Main.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2023-12-08T16:15:18.657Z","modified":"2026-06-17T06:34:13.64Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:54.010507Z"}],"osv":[{"id":"PUB-A-294560448","description":"In dhcp4_SetPDNAddress of dhcp4_Main.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2023-12-01T00:00:00Z","modified":"2026-11-05T16:32:28.703711716Z","updated_at":"2026-11-05T17:55:17.76362Z"}]}}