{"cve":"CVE-2019-9675","nvd":{"published":"2019-03-11T11:29:12.080","modified":"2026-06-17T02:44:09.797","status":"Modified","description":"An issue was discovered in PHP 7.x before 7.1.27 and 7.3.x before 7.3.3. phar_tar_writeheaders_int in ext/phar/tar.c has a buffer overflow via a long link value. NOTE: The vendor indicates that the link value is used only when an archive contains a symlink, which currently cannot happen: \"This issue allows theoretical compromise of security, but a practical attack is usually impossible.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.1},"cwes":["CWE-119"],"references":["http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.html","http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.html","http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html","http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html","http://php.net/ChangeLog-7.php"],"products":["canonical:ubuntu_linux","opensuse:leap","php:php"],"source":"nvd","synced_at":"2026-10-19T20:55:22.313337056+00:00"},"epss":{"cve":"CVE-2019-9675","score":0.06021,"percentile":0.93348,"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."]}