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Python 输入验证错误漏洞

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漏洞信息详情

Python 输入验证错误漏洞

  • CNNVD编号：CNNVD-202007-558
    • <!--
  • 危害等级： 高危-->
  • 危害等级： 高危
  • CVE编号： CVE-2019-20907
  • 漏洞类型： 输入验证错误
  • 发布时间： 2020-07-13
  • 威胁类型： 远程
  • 更新时间： 2021-12-01
  • 厂        商：
  • 漏洞来源： Red Hat

漏洞简介

Python是Python基金会的一套开源的、面向对象的程序设计语言。该语言具有可扩展、支持模块和包、支持多种平台等特点。

Python 3.8.3及之前版本中的Lib/tarfile.py文件存在输入验证错误漏洞，该漏洞源于_proc_pax缺少标头验证。攻击者可借助TAR归档文件利用该漏洞导致无限循环。

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://bugs.python.org/issue39017

参考网址

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/YSL3XWVDMSMKO23HR74AJQ6VEM3C2NTS/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/VT4AF72TJ2XNIKCR4WEBR7URBJJ4YZRD/

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00053.html

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/LE4O3PNDNNOMSKHNUKZKD3NGHIFUFDPX/

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2020/08/msg00034.html

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2020/11/msg00032.html

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/YILCHHTNLH4GG4GSQBX2MZRKZBXOLCKE/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/36XI3EEQNMHGOZEI63Y7UV6XZRELYEAU/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/V3TALOUBYU2MQD4BPLRTDQUMBKGCAXUA/

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00052.html

来源:CONFIRM

链接:https://github.com/python/cpython/pull/21454

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/CTUNTBJ3POHONQOTLEZC46POCIYYTAKZ/

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00056.html

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/OXI72HIHMXCQFWTULUXDG7VDA2BCYL4Y/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/NTBKKOLFFNHG6CM4ACDX4APHSD5ZX5N4/

来源:MISC

链接:https://www.oracle.com/security-alerts/cpujan2021.html

来源:GENTOO

链接:https://security.gentoo.org/glsa/202008-01

来源:UBUNTU

链接:https://usn.ubuntu.com/4428-1/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/PDKKRXLNVXRF6VGERZSR3OMQR5D5QI6I/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/CNHPQGSP2YM3JAUD2VAMPXTIUQTZ2M2U/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/TOGKLGTXZLHQQFBVCAPSUDA6DOOJFNRY/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/V53P2YOLEQH4J7S5QHXMKMZYFTVVMTMO/

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/CAXHCY4V3LPAAJOBCJ26ISZ4NUXQXTUZ/

来源:CONFIRM

链接:https://bugs.python.org/issue39017

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00051.html

来源:CONFIRM

链接:https://security.netapp.com/advisory/ntap-20200731-0002/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/161536/Red-Hat-Security-Advisory-2020-5635-01.html

来源:www.ibm.com

链接:https://www.ibm.com/blogs/psirt/security-bulletin-security-vulnerabilities-affect-ibm-cloud-pak-for-data-python-cve-2019-20907/

来源:www.cybersecurity-help.cz

链接:https://www.cybersecurity-help.cz/vdb/SB2021052216

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4179/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1885

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1727

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1207

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2796/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/159811/Red-Hat-Security-Advisory-2020-4433-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3591/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158705/Gentoo-Linux-Security-Advisory-202008-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3212/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158524/Ubuntu-Security-Notice-USN-4428-1.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3995/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0927

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3887/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4237/

来源:www.ibm.com

链接:https://www.ibm.com/blogs/psirt/security-bulletin-security-vulnerabilities-in-python3-affect-ibm-cloud-pak-for-multicloud-management-hybrid-grc/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4100/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0844

来源:www.ibm.com

链接:https://www.ibm.com/support/pages/node/6520474

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0691

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4407/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/162694/Red-Hat-Security-Advisory-2021-2021-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0099/

来源:www.ibm.com

链接:https://www.ibm.com/blogs/psirt/security-bulletin-publicly-disclosed-vulnerability-from-python-affects-ibm-netezza-host-management/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/160889/Red-Hat-Security-Advisory-2021-0050-01.html

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/Python-overload-via-TAR-File-32888

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/162130/Red-Hat-Security-Advisory-2021-1129-01.html

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2019-20907

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3614/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/160125/Red-Hat-Security-Advisory-2020-5149-01.html

来源:www.ibm.com

链接:https://www.ibm.com/blogs/psirt/security-bulletin-ibm-data-risk-manager-is-affected-by-multiple-vulnerabilities-3/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/161698/Red-Hat-Security-Advisory-2021-0761-01.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/160207/Red-Hat-Security-Advisory-2020-5118-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3828/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/159655/Red-Hat-Security-Advisory-2020-4299-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2871/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/159650/Red-Hat-Security-Advisory-2020-4273-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0899

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/161767/Ubuntu-Security-Notice-USN-4754-3.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4513/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/159983/Red-Hat-Security-Advisory-2020-5009-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0234/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0584

来源:www.nsfocus.net

链接:http://www.nsfocus.net/vulndb/48185

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1193

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/160551/Red-Hat-Security-Advisory-2020-5359-01.html

来源:www.cybersecurity-help.cz

链接:https://www.cybersecurity-help.cz/vdb/SB2021060206

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0864

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0986

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.2604

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2511/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0013/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/161424/Red-Hat-Security-Advisory-2021-0528-01.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/161916/Red-Hat-Security-Advisory-2021-0949-01.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/162142/Red-Hat-Security-Advisory-2021-1079-01.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/161838/Red-Hat-Security-Advisory-2021-0881-01.html

受影响实体

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补丁

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