{"id":"CVE-2025-48756","aliases":["EUVD-2025-28256","GHSA-cm3g-qm4h-xm6m"],"status":"published","title":"SCSIR has a Potential Unsound Issue in WriteSameCommand","description":"In group_number in the scsir crate 0.2.0 for Rust, there can be an overflow because a hardware device may expect a small number of bits (e.g., 5 bits) for group number.","severity":{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00326,"percentile":0.25952,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-843"],"published":"2025-05-24T00:00:00Z","modified":"2026-10-28T02:30:56Z","affected":[{"source":"ghsa","ecosystem":"crates.io","package":"scsir","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.2.0"}]}]},{"source":"osv","ecosystem":"crates.io","package":"scsir","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.2.0"}]}]}],"products":[{"vendor":"crates","product":"scsir"},{"vendor":"maboroshinokiseki","product":"scsir"}],"references":[{"url":"https://github.com/maboroshinokiseki/scsir/issues/4","tags":["Exploit","Issue Tracking","report","web"]},{"url":"https://crates.io/crates/scsir","tags":["Product","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-48756","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-cm3g-qm4h-xm6m"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48756.json","tags":["advisory"]},{"url":"https://github.com/maboroshinokiseki/scsir","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-48756","description":"In group_number in the scsir crate 0.2.0 for Rust, there can be an overflow because a hardware device may expect a small number of bits (e.g., 5 bits) for group number.","status":"published","published":"2025-05-24T00:00:00Z","modified":"2025-05-24T10:13:20.996Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-843"],"updated_at":"2026-11-02T14:32:41.41198Z"}],"euvd":[{"id":"EUVD-2025-28256","description":"In group_number in the scsir crate 0.2.0 for Rust, there can be an overflow because a hardware device may expect a small number of bits (e.g., 5 bits) for group number.","status":"published","published":"2025-05-24T00:00:00Z","modified":"2025-05-24T10:13:20Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T20:32:38.869898Z"}],"ghsa":[{"id":"GHSA-cm3g-qm4h-xm6m","title":"SCSIR has a Potential Unsound Issue in WriteSameCommand","description":"In group_number in the scsir crate 0.2.0 for Rust, there can be an overflow because a hardware device may expect a small number of bits (e.g., 5 bits) for group number.","status":"published","published":"2025-05-24T03:30:19Z","modified":"2025-05-27T18:52:09Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-843"],"updated_at":"2026-11-02T14:38:44.991725Z"}],"nvd":[{"id":"CVE-2025-48756","description":"In group_number in the scsir crate 0.2.0 for Rust, there can be an overflow because a hardware device may expect a small number of bits (e.g., 5 bits) for group number.","status":"published","published":"2025-05-24T03:15:24.363Z","modified":"2026-06-17T09:30:17.173Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"},{"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-843"],"updated_at":"2026-11-02T14:11:09.562272Z"}],"osv":[{"id":"CVE-2025-48756","description":"In group_number in the scsir crate 0.2.0 for Rust, there can be an overflow because a hardware device may expect a small number of bits (e.g., 5 bits) for group number.","status":"published","published":"2025-05-24T00:00:00Z","modified":"2026-10-28T02:30:56.399262764Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-843"],"updated_at":"2026-11-02T15:44:50.037003Z"},{"id":"GHSA-cm3g-qm4h-xm6m","title":"SCSIR has a Potential Unsound Issue in WriteSameCommand","description":"In group_number in the scsir crate 0.2.0 for Rust, there can be an overflow because a hardware device may expect a small number of bits (e.g., 5 bits) for group number.","status":"published","published":"2025-05-24T03:30:19Z","modified":"2025-05-27T19:42:18.441118Z","cvss":[{"version":"3.1","score":2.9,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-843"],"updated_at":"2026-11-02T15:46:45.28161Z"}]}}