{"cve":"CVE-2023-40745","nvd":{"published":"2023-10-05T19:15:11.260","modified":"2026-06-17T06:19:19.433","status":"Modified","description":"LibTIFF is vulnerable to an integer overflow. This flaw allows remote attackers to cause a denial of service (application crash) or possibly execute an arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","score":6.5},"cwes":["CWE-190"],"references":["https://access.redhat.com/errata/RHSA-2024:2289","https://access.redhat.com/security/cve/CVE-2023-40745","https://bugzilla.redhat.com/show_bug.cgi?id=2235265","https://access.redhat.com/errata/RHSA-2024:2289","https://access.redhat.com/security/cve/CVE-2023-40745"],"products":["fedoraproject:fedora","libtiff:libtiff","netapp:active_iq_unified_manager","redhat:enterprise_linux"],"source":"nvd","synced_at":"2026-10-19T21:39:34.467980132+00:00"},"epss":{"cve":"CVE-2023-40745","score":0.01411,"percentile":0.72687,"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."]}