Vulnerability Description
Use-after-free vulnerability in the CURLFile implementation in ext/curl/curl_file.c in PHP before 5.6.27 and 7.x before 7.0.12 allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted serialized data that is mishandled during __wakeup processing.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Php | Php | <= 5.6.26 |
Related Weaknesses (CWE)
References
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=0e6fe3a4c96be2d3e88389a5776f878
- http://www.debian.org/security/2016/dsa-3698
- http://www.openwall.com/lists/oss-security/2016/11/01/2Third Party Advisory
- http://www.php.net/ChangeLog-5.phpRelease NotesVendor Advisory
- http://www.php.net/ChangeLog-7.phpRelease NotesVendor Advisory
- http://www.securityfocus.com/bid/93577Third Party AdvisoryVDB Entry
- https://bugs.php.net/bug.php?id=73147ExploitVendor Advisory
- https://www.tenable.com/security/tns-2016-19
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=0e6fe3a4c96be2d3e88389a5776f878
- http://www.debian.org/security/2016/dsa-3698
- http://www.openwall.com/lists/oss-security/2016/11/01/2Third Party Advisory
- http://www.php.net/ChangeLog-5.phpRelease NotesVendor Advisory
- http://www.php.net/ChangeLog-7.phpRelease NotesVendor Advisory
- http://www.securityfocus.com/bid/93577Third Party AdvisoryVDB Entry
- https://bugs.php.net/bug.php?id=73147ExploitVendor Advisory
FAQ
What is CVE-2016-9137?
CVE-2016-9137 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Use-after-free vulnerability in the CURLFile implementation in ext/curl/curl_file.c in PHP before 5.6.27 and 7.x before 7.0.12 allows remote attackers to cause a denial of service or possibly have uns...
How severe is CVE-2016-9137?
CVE-2016-9137 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2016-9137?
Check the references section above for vendor advisories and patch information. Affected products include: Php Php.