原始描述
The exif_process_IFD_TAG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not properly construct spprintf arguments, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.
受影响的软件
- PHP = 7.0.2= 7.0.3= 7.0.5= 5.6.4= 5.6.18= 5.6.5 精确匹配
详情
- 发布日期
- 2016-05-22
- 最后修改
- 2024-08-06
- CVSS 向量
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
参考资料
- cve.org/CVE-2016-4542
- nvd.nist.gov/vuln/detail/CVE-2016-4542
- h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149
- www.securityfocus.com/bid/89844
- 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
- bugs.php.net/bug.php?id=72094
- h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722
- php.net/ChangeLog-7.php
- git.php.net/?p=php-src.git%3Ba=commit%3Bh=082aecfc3a753ad03be82cf14f03ac065723ec92
本产品使用 NVD API 的数据，但未获得 NVD 的认可或认证。CVE® 是 The MITRE Corporation 的注册商标；CVE 记录依据 CVE Program 使用条款使用。