{"id":"CVE-2021-32285","aliases":["EUVD-2021-19140","GHSA-2h74-xcwf-23j7"],"status":"published","title":"An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the...","description":"An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the function list_iterator_next() located in gravity_core.c. It allows an attacker to cause Denial of Service.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00635,"percentile":0.50701,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-476"],"published":"2021-09-20T15:26:40Z","modified":"2026-10-20T10:54:41Z","products":[{"vendor":"creolabs","product":"gravity"}],"references":[{"url":"https://github.com/marcobambini/gravity/issues/319","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-32285"},{"url":"https://github.com/advisories/GHSA-2h74-xcwf-23j7"}],"sources":{"cve":[{"id":"CVE-2021-32285","description":"An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the function list_iterator_next() located in gravity_core.c. It allows an attacker to cause Denial of Service.","status":"published","published":"2021-09-20T15:26:40Z","modified":"2024-08-03T23:17:29.332Z","updated_at":"2026-11-02T14:33:07.014772Z"}],"euvd":[{"id":"EUVD-2021-19140","description":"An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the function list_iterator_next() located in gravity_core.c. It allows an attacker to cause Denial of Service.","status":"published","published":"2021-09-20T15:26:40Z","modified":"2024-08-03T23:17:29Z","updated_at":"2026-11-03T03:24:36.852603Z"}],"ghsa":[{"id":"GHSA-2h74-xcwf-23j7","title":"An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the...","description":"An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the function list_iterator_next() located in gravity_core.c. It allows an attacker to cause Denial of Service.","status":"published","published":"2022-05-24T19:15:13Z","modified":"2023-01-30T05:02:18Z","cwes":["CWE-476"],"updated_at":"2026-11-02T14:46:36.658869Z"}],"nvd":[{"id":"CVE-2021-32285","description":"An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the function list_iterator_next() located in gravity_core.c. It allows an attacker to cause Denial of Service.","status":"published","published":"2021-09-20T16:15:10.69Z","modified":"2026-06-17T03:52:54.483Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:06:58.933037Z"}],"osv":[{"id":"CVE-2021-32285","description":"An issue was discovered in gravity through 0.8.1. A NULL pointer dereference exists in the function list_iterator_next() located in gravity_core.c. It allows an attacker to cause Denial of Service.","status":"published","published":"2021-09-20T16:15:10.69Z","modified":"2026-10-20T10:54:41.375969696Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:19.793849Z"}]}}