{"cve":"CVE-2015-7555","nvd":{"published":"2016-04-13T15:59:03.103","modified":"2026-06-17T00:32:44.550","status":"Modified","description":"Heap-based buffer overflow in giffix.c in giffix in giflib 5.1.1 allows attackers to cause a denial of service (program crash) via crafted image and logical screen width fields in a GIF file.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-119"],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174876.html","http://packetstormsecurity.com/files/135034/giflib-5.1.1-Heap-Overflow.html","http://seclists.org/fulldisclosure/2015/Dec/83","http://www-01.ibm.com/support/docview.wss?uid=isg3T1023474","http://www.securityfocus.com/archive/1/537171/100/0/threaded"],"products":["fedoraproject:fedora","giflib_project:giflib"],"source":"nvd","synced_at":"2026-10-19T20:37:48.328043465+00:00"},"epss":{"cve":"CVE-2015-7555","score":0.01535,"percentile":0.74842,"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."]}