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{"bugzilla": {"description": "sox: heap-based buffer overflow vulnerability exists in the sphere.c start_read() function", "id": "2091798", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2091798"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-787", "details": ["A heap-based buffer overflow vulnerability exists in the sphere.c start_read() functionality of Sound Exchange libsox 14.4.2 and master commit 42b3557e. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.", "A heap-based buffer overflow vulnerability exists in the sphere.c start_read() functionality of the Sound Exchange sox library. A specially-crafted file can lead to a heap buffer overflow. This flaw allows an attacker to provide a malicious file to trigger this vulnerability."], "name": "CVE-2021-40426", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "sox", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "sox", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2022-04-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-40426\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-40426"], "threat_severity": "Moderate"}