Vulnerability Description
In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 on Windows, PHP link() function accepts filenames with embedded \0 byte and treats them as terminating at that byte. This could lead to security vulnerabilities, e.g. in applications checking paths that the code is allowed to access.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Php | Php | >= 7.2.0, <= 7.2.26 |
| Tenable | Securitycenter | < 5.19.0 |
| Fedoraproject | Fedora | 30 |
Related Weaknesses (CWE)
References
- https://bugs.php.net/bug.php?id=78862ExploitMailing ListPatch
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.netapp.com/advisory/ntap-20200103-0002/Third Party Advisory
- https://www.tenable.com/security/tns-2021-14Third Party Advisory
- https://bugs.php.net/bug.php?id=78862ExploitMailing ListPatch
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.netapp.com/advisory/ntap-20200103-0002/Third Party Advisory
- https://www.tenable.com/security/tns-2021-14Third Party Advisory
FAQ
What is CVE-2019-11044?
CVE-2019-11044 is a vulnerability with a CVSS score of 3.7 (LOW). In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 on Windows, PHP link() function accepts filenames with embedded \0 byte and treats them as terminating at that byte. This could lead to...
How severe is CVE-2019-11044?
CVE-2019-11044 has been rated LOW with a CVSS base score of 3.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-11044?
Check the references section above for vendor advisories and patch information. Affected products include: Php Php, Tenable Securitycenter, Fedoraproject Fedora.