9.8

CVE-2016-9137

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Php ≫ Php Version <= 5.6.26
Php ≫ Php Version7.0.0
Php ≫ Php Version7.0.1
Php ≫ Php Version7.0.2
Php ≫ Php Version7.0.3
Php ≫ Php Version7.0.4
Php ≫ Php Version7.0.5
Php ≫ Php Version7.0.6
Php ≫ Php Version7.0.7
Php ≫ Php Version7.0.8
Php ≫ Php Version7.0.9
Php ≫ Php Version7.0.10
Php ≫ Php Version7.0.11
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.36% 0.916
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://www.php.net/ChangeLog-5.php
Vendor Advisory
Release Notes
http://www.php.net/ChangeLog-7.php
Vendor Advisory
Release Notes
https://www.tenable.com/security/tns-2016-19
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=0e6fe3a4c96be2d3e88389a5776f878021b4c59f
http://www.debian.org/security/2016/dsa-3698
http://www.openwall.com/lists/oss-security/2016/11/01/2
Third Party Advisory
http://www.securityfocus.com/bid/93577
Third Party Advisory
VDB Entry
https://bugs.php.net/bug.php?id=73147
Vendor Advisory
Exploit