PCRE 输入验证错误漏洞

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> PCRE 输入验证错误漏洞

PCRE 输入验证错误漏洞

CNNVD-ID编号 CNNVD-202006-1036 CVE编号 CVE-2020-14155
发布时间 2020-06-15 更新时间 2021-02-03
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

PCRE是Philip Hazel软件开发者的一款使用C语言编写的开源正则表达式函数库。

PCRE 8.44之前版本中的libpcre存在输入验证错误漏洞。攻击者可借助大量请求利用该漏洞在系统上执行任意代码或导致应用程序崩溃。

漏洞补丁

目前厂商已发布升级了PCRE 输入验证错误漏洞的补丁,PCRE 输入验证错误漏洞的补丁获取链接:

参考网址

来源:CONFIRM

链接:https://support.apple.com/kb/HT211931

来源:CONFIRM

链接:https://about.gitlab.com/releases/2020/07/01/security-release-13-1-2-release/

来源:MISC

链接:https://bugs.gentoo.org/717920

来源:MISC

链接:https://www.pcre.org/original/changelog.txt

来源:FULLDISC

链接:http://seclists.org/fulldisclosure/2020/Dec/32

来源:CONFIRM

链接:https://support.apple.com/kb/HT212147

来源:FULLDISC

链接:http://seclists.org/fulldisclosure/2021/Feb/14

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/Apple-macOS-11-multiple-vulnerabilities-33899

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/160545/Apple-Security-Advisory-2020-12-14-4.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2722/

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2020-14155

来源:www.nsfocus.net

链接:http://www.nsfocus.net/vulndb/48066

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/161245/Apple-Security-Advisory-2021-02-01-1.html

来源:www.ibm.com

链接:https://www.ibm.com/blogs/psirt/security-bulletin-wmlce-libpcre-in-pcre-before-8-44-allows-an-integer-overflow/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4060/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4060.2/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0349/

受影响实体

暂无

信息来源

http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202006-1036

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