PHP 输入验证错误漏洞
CNNVD-ID编号 | CNNVD-202005-805 | CVE编号 | CVE-2019-11048 |
发布时间 | 2020-05-14 | 更新时间 | 2020-12-07 |
漏洞类型 | 输入验证错误 | 漏洞来源 | N/A |
危险等级 | 中危 | 威胁类型 | 远程 |
厂商 | N/A |
漏洞介绍
PHP(PHP:Hypertext Preprocessor,PHP:超文本预处理器)是PHPGroup和开放源代码社区的共同维护的一种开源的通用计算机脚本语言。该语言主要用于Web开发,支持多种数据库及操作系统。
PHP 7.2.31之前的7.2.x版本、7.3.18之前的7.3.x版本和7.4.6之前的7.4.x版本中存在输入验证错误漏洞,该漏洞源于在通过HTTP协议上传文件时,如果文件名或字段名过长,PHP引擎会分配过大内存,达到内存限制并停止处理请求,但不会清除创建的临时文件。攻击者可利用该漏洞导致拒绝服务。
漏洞补丁
目前厂商已发布升级了PHP 输入验证错误漏洞的补丁,PHP 输入验证错误漏洞的补丁获取链接:
https://bugs.php.net/bug.php?id=78875
参考网址
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/06/msg00033.html
来源:MISC
链接:https://bugs.php.net/bug.php?id=78876
来源:MISC
链接:https://bugs.php.net/bug.php?id=78875
来源:UBUNTU
链接:https://usn.ubuntu.com/4375-1/
来源:DEBIAN
链接:https://www.debian.org/security/2020/dsa-4719
来源:DEBIAN
链接:https://www.debian.org/security/2020/dsa-4717
来源:FEDORA
来源:FEDORA
来源:CONFIRM
链接:https://security.netapp.com/advisory/ntap-20200528-0006/
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00045.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4262/
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2019-11048
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159094/Red-Hat-Security-Advisory-2020-3662-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2296/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160292/Red-Hat-Security-Advisory-2020-5275-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2235/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4296/
来源:www.oracle.com
链接:https://www.oracle.com/security-alerts/cpuoct2020.html
来源:www.ibm.com
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3072/
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/PHP-memory-leak-32274
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2307/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/157845/Ubuntu-Security-Notice-USN-4375-1.html
受影响实体
暂无
信息来源
http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202005-805

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