{"id":"CVE-2025-24439","aliases":["EUVD-2025-7645","GHSA-2vwh-mc47-47fv"],"status":"published","title":"Substance3D - Sampler | Heap-based Buffer Overflow (CWE-122)","description":"Substance3D - Sampler versions 4.5.2 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00295,"percentile":0.22308,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-122","CWE-787"],"published":"2025-03-11T17:36:14Z","modified":"2026-06-17T08:59:02Z","products":[{"vendor":"adobe","product":"substance3d - sampler"},{"vendor":"adobe","product":"substance_3d_sampler"}],"references":[{"url":"https://helpx.adobe.com/security/products/substance3d-sampler/apsb25-16.html","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-24439"},{"url":"https://github.com/advisories/GHSA-2vwh-mc47-47fv"}],"sources":{"cve":[{"id":"CVE-2025-24439","title":"Substance3D - Sampler | Heap-based Buffer Overflow (CWE-122)","description":"Substance3D - Sampler versions 4.5.2 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","status":"published","published":"2025-03-11T17:36:14.645Z","modified":"2025-03-12T04:01:27.88Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:32:44.11109Z"}],"euvd":[{"id":"EUVD-2025-7645","description":"Substance3D - Sampler versions 4.5.2 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","status":"published","published":"2025-03-11T17:36:14Z","modified":"2025-03-12T04:01:27Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:53:06.845495Z"}],"ghsa":[{"id":"GHSA-2vwh-mc47-47fv","title":"Substance3D - Sampler versions 4.5.2 and earlier are affected by a Heap-based Buffer Overflow...","description":"Substance3D - Sampler versions 4.5.2 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","status":"published","published":"2025-03-11T18:32:20Z","modified":"2025-04-01T21:30:39Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-122","CWE-787"],"updated_at":"2026-11-02T15:00:35.09643Z"}],"nvd":[{"id":"CVE-2025-24439","description":"Substance3D - Sampler versions 4.5.2 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","status":"published","published":"2025-03-11T18:15:30.437Z","modified":"2026-06-17T08:59:02.437Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-122","CWE-787"],"updated_at":"2026-11-02T14:10:53.93104Z"}]}}