{"cve":"CVE-2007-2872","nvd":{"published":"2007-06-04T17:30:00.000","modified":"2026-06-16T22:40:36.587","status":"Modified","description":"Multiple integer overflows in the chunk_split function in PHP 5 before 5.2.3 and PHP 4 before 4.4.8 allow remote attackers to cause a denial of service (crash) or execute arbitrary code via the (1) chunks, (2) srclen, and (3) chunklen arguments.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-189"],"references":["http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01178795","http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01345501","http://lists.opensuse.org/opensuse-security-announce/2007-07/msg00006.html","http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html","http://osvdb.org/36083"],"products":["php:php"],"source":"nvd","synced_at":"2026-10-19T19:46:28.846926071+00:00"},"epss":{"cve":"CVE-2007-2872","score":0.08878,"percentile":0.9522,"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."]}