CVE-2019-9675

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.

• CWE-119

• http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.htmlMailing List, Third Party Advisory
• 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.phpProduct, Vendor Advisory
• https://bugs.php.net/bug.php?id=77586Issue Tracking, Patch, Vendor Advisory
• https://usn.ubuntu.com/3922-2/Third Party Advisory
• https://usn.ubuntu.com/3922-3/Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.htmlMailing List, Third Party Advisory
• 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.phpProduct, Vendor Advisory
• https://bugs.php.net/bug.php?id=77586Issue Tracking, Patch, Vendor Advisory
• https://usn.ubuntu.com/3922-2/Third Party Advisory
• https://usn.ubuntu.com/3922-3/Third Party Advisory

Published

Mar 11, 2019

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2019-9662An issue was discovered in JTBC(PHP) 3.0.1.8. Its cache mana…
• CVE-2019-9668An issue was discovered in rovinbhandari FTP through 2012-03…7.5
• CVE-2019-9669The Wordfence plugin 7.2.3 for WordPress allows XSS via a un…
• CVE-2019-9670mailboxd component in Synacor Zimbra Collaboration Suite 8.7…9.8
• CVE-2019-9673Freenet 1483 has a MIME type bypass that allows arbitrary Ja…
• CVE-2019-9674Lib/zipfile.py in Python through 3.7.2 allows remote attacke…7.5
• CVE-2019-9676Buffer overflow vulnerability found in some Dahua IP Camera …
• CVE-2019-9677The specific fields of CGI interface of some Dahua products …9.8
• CVE-2019-9678Some Dahua products have the problem of denial of service du…7.5
• CVE-2019-9679Some of Dahua's Debug functions do not have permission separ…8.8
• CVE-2019-9680Some Dahua products have information leakage issues. Attacke…5.3
• CVE-2019-9681Online upgrade information in some firmware packages of Dahu…5.3