CVE-2016-5773

原文の説明

php_zip.c in the zip extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 improperly interacts with the unserialize implementation and garbage collection, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and application crash) via crafted serialized data containing a ZipArchive object.

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

2016-08-07

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-2016-5773
• nvd.nist.gov/vuln/detail/CVE-2016-5773
• lists.apple.com/archives/security-announce/2016/Sep/msg00006.html
• lists.opensuse.org/opensuse-security-announce/2016-07/msg00004.html
• rhn.redhat.com/errata/RHSA-2016-2750.html
• github.com/php/php-src/commit/f6aef68089221c5ea047d4a74224ee3deead99a6?w=1
• bugs.php.net/bug.php?id=72434
• php.net/ChangeLog-5.php
• www.openwall.com/lists/oss-security/2016/06/23/4
• www.debian.org/security/2016/dsa-3618
• php.net/ChangeLog-7.php
• h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731
• support.apple.com/HT207170
• www.securityfocus.com/bid/91397