{"cve":"CVE-2023-34432","nvd":{"published":"2023-07-10T21:15:10.763","modified":"2026-06-17T06:03:38.227","status":"Modified","description":"A heap buffer overflow vulnerability was found in sox, in the lsx_readbuf function at sox/src/formats_i.c:98:16. This flaw can lead to a denial of service, code execution, or information disclosure.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-787","CWE-122"],"references":["https://access.redhat.com/security/cve/CVE-2023-34432","https://bugzilla.redhat.com/show_bug.cgi?id=2212291","https://access.redhat.com/security/cve/CVE-2023-34432","https://bugzilla.redhat.com/show_bug.cgi?id=2212291"],"products":["fedoraproject:extra_packages_for_enterprise_linux","fedoraproject:fedora","redhat:enterprise_linux","sound_exchange_project:sound_exchange"],"source":"nvd","synced_at":"2026-10-19T21:38:30.124994567+00:00"},"epss":{"cve":"CVE-2023-34432","score":0.00389,"percentile":0.33046,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}