CVE-2016-4539

原文の説明

The xml_parse_into_struct function in ext/xml/xml.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 allows remote attackers to cause a denial of service (buffer under-read and segmentation fault) or possibly have unspecified other impact via crafted XML data in the second argument, leading to a parser level of zero.

影響を受けるソフトウェア

• PHP = 7.0.2= 7.0.3= 7.0.5= 5.6.4= 5.6.18= 5.6.5 完全一致

詳細

公開日

2016-05-22

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:H/I:H/A:H

参考資料

• cve.org/CVE-2016-4539
• nvd.nist.gov/vuln/detail/CVE-2016-4539
• h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149
• lists.opensuse.org/opensuse-updates/2016-06/msg00027.html
• security.gentoo.org/glsa/201611-22
• rhn.redhat.com/errata/RHSA-2016-2750.html
• www.openwall.com/lists/oss-security/2016/05/05/21
• www.debian.org/security/2016/dsa-3602
• php.net/ChangeLog-5.php
• h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722
• www.securityfocus.com/bid/90174
• php.net/ChangeLog-7.php
• h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731
• bugs.php.net/bug.php?id=72099