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Pear Archive_Tar 注入漏洞

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漏洞信息详情

Pear Archive_Tar 注入漏洞

  • CNNVD编号：CNNVD-202011-1686
    • <!--
  • 危害等级： 高危-->
  • 危害等级： 高危
  • CVE编号： CVE-2020-28949
  • 漏洞类型： 注入
  • 发布时间： 2020-11-19
  • 威胁类型： 本地
  • 更新时间： 2021-09-26
  • 厂        商：
  • 漏洞来源： gwillcox-r7

漏洞简介

Pear Archive_Tar是Pear（PEAR）团队的一个基于Php的可以对tar包进行创建、提取等操作的软件。

Archive_Tar 1.4.10版本及之前版本存在安全漏洞，该漏洞源于：// filename sanitization仅针对phar攻击，因此任何其他stream-wrapper(file：// to overwrite files)仍然可以成功。

漏洞公告

目前厂商已发布升级补丁以修复漏洞，补丁获取链接：

https://github.com/pear/Archive_Tar/issues/33

参考网址

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2020/11/msg00045.html

来源:GENTOO

链接:https://security.gentoo.org/glsa/202101-23

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/NBYZSHYTIOBK6V7C4N7TP6KIKCRKLVWP/

来源:DEBIAN

链接:https://www.debian.org/security/2020/dsa-4817

来源:MISC

链接:https://packetstormsecurity.com/files/161095/PEAR-Archive_Tar-Arbitrary-File-Write.html

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/

来源:CONFIRM

链接:https://www.drupal.org/sa-core-2020-013

来源:MISC

链接:https://github.com/pear/Archive_Tar/issues/33

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/4V35LBRM6HBCXBVCITKQ4UEBTXO2EG7B/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/5KSFM672XW3X6BR7TVKRD63SLZGKK437/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/KWM4CTMEGAC4I2CHYNJVSROY4CVXVEUT/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4163/

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2020-28949

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/php-pear-two-vulnerabilities-33955

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4510/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/161111/Gentoo-Linux-Security-Advisory-202101-23.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4202/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4257/

来源:cxsecurity.com

链接:https://cxsecurity.com/issue/WLB-2021010214

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4223/

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/Drupal-core-file-upload-via-PEAR-Archive-Tar-33975

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/161095/PEAR-Archive_Tar-Arbitrary-File-Write.html

受影响实体

    暂无


补丁

  • Pear Archive_Tar 注入漏洞的修复措施
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