CVE-2016-7418

原文の説明

The php_wddx_push_element function in ext/wddx/wddx.c in PHP before 5.6.26 and 7.x before 7.0.11 allows remote attackers to cause a denial of service (invalid pointer access and out-of-bounds read) or possibly have unspecified other impact via an incorrect boolean element in a wddxPacket XML document, leading to mishandling in a wddx_deserialize call.

影響を受けるソフトウェア

• PHP = 7.0.2= 7.0.3= 7.0.5= 7.0.9= 7.0.7= 7.0.0 完全一致

詳細

公開日

2016-09-18

最終更新

2024-08-06

CVSS ベクター

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

参考資料

• cve.org/CVE-2016-7418
• nvd.nist.gov/vuln/detail/CVE-2016-7418
• github.com/php/php-src/commit/c4cca4c20e75359c9a13a1f9a36cb7b4e9601d29?w=1
• www.php.net/ChangeLog-7.php
• security.gentoo.org/glsa/201611-22
• www.securitytracker.com/id/1036836
• www.openwall.com/lists/oss-security/2016/09/15/10
• access.redhat.com/errata/RHSA-2018:1296
• www.securityfocus.com/bid/93011
• www.php.net/ChangeLog-5.php
• www.tenable.com/security/tns-2016-19
• bugs.php.net/bug.php?id=73065