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GnuTLS 资源管理错误漏洞

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漏洞信息详情

GnuTLS 资源管理错误漏洞

  • CNNVD编号：CNNVD-202103-898
    • <!--
  • 危害等级： 超危-->
  • 危害等级： 超危
  • CVE编号： CVE-2021-20232
  • 漏洞类型： 资源管理错误
  • 发布时间： 2021-03-12
  • 威胁类型： 远程
  • 更新时间： 2021-12-01
  • 厂        商：
  • 漏洞来源：

漏洞简介

GnuTLS是一款免费的用于实现SSL、TLS和DTLS协议的安全通信库。

gnutls 存在安全漏洞，该漏洞源于lib/ext/pre_shared_key.c的client_send_params导致内存损坏。

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://www.gnutls.org/security-new.html#GNUTLS-SA-2021-03-10

参考网址

来源:MISC

链接:https://www.gnutls.org/security-new.html#GNUTLS-SA-2021-03-10

来源:MLIST

链接:https://lists.apache.org/thread.html/r5d4001031e7790d8c6396c499522b4ed2aab782da87b1a14184793bb@%3Cissues.spark.apache.org%3E

来源:MLIST

链接:https://lists.apache.org/thread.html/rcd70a4c88a47a75fd2d5f3ffb7cee8c2a18c713320bd90fdcb57495f@%3Cissues.spark.apache.org%3E

来源:CONFIRM

链接:https://security.netapp.com/advisory/ntap-20210416-0005/

来源:MLIST

链接:https://lists.apache.org/thread.html/r6ac143ba6dd98bd4bf6bf010d46e56e254056459721ba18822d611f7@%3Cissues.spark.apache.org%3E

来源:MISC

链接:https://bugzilla.redhat.com/show_bug.cgi?id=1922275

来源:MLIST

链接:https://lists.apache.org/thread.html/r5f88bed447742fcc5c47bf1c7be965ef450131914a6e1f85feba2779@%3Cissues.spark.apache.org%3E

来源:MLIST

链接:https://lists.apache.org/thread.html/rf5e1256d870193def4a82ad89ab95e63943a313b5ff0d81aa87e4532@%3Cissues.spark.apache.org%3E

来源:MLIST

链接:https://lists.apache.org/thread.html/r9cbc69e57276413788e90a6ee16c7c034ea4258d31935b70db2bd158@%3Cissues.spark.apache.org%3E

来源:MLIST

链接:https://lists.apache.org/thread.html/rfd5273d72d244178441e6904a2f2b41a3268f569e8092ea0b3b2bb20@%3Cissues.spark.apache.org%3E

来源:MLIST

链接:https://lists.apache.org/thread.html/r50661d6f0082709aad9a584431b59ec364f9974b63b07e0800230168@%3Cissues.spark.apache.org%3E

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/OSLAE6PP33A7VYRYMYMUVB3U6B26GZER/

来源:www.cybersecurity-help.cz

链接:https://www.cybersecurity-help.cz/vdb/SB2021111134

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2021-20232

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/165096/Red-Hat-Security-Advisory-2021-4845-05.html

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/GnuTLS-use-after-free-via-client-send-params-34935

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.3935

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.2600

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.3905

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.4019

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/165002/Red-Hat-Security-Advisory-2021-4032-01.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/165099/Red-Hat-Security-Advisory-2021-4848-07.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/164864/Red-Hat-Security-Advisory-2021-4451-03.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.3753

来源:www.cybersecurity-help.cz

链接:https://www.cybersecurity-help.cz/vdb/SB2021092209

来源:access.redhat.com

链接:https://access.redhat.com/security/cve/cve-2021-20232

受影响实体

    暂无


补丁

  • GnuTLS 资源管理错误漏洞的修复措施
    <!--
    2021-3-12
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