Bouncy Castle JCE Provider 数据伪造问题漏洞

漏洞信息详情

Bouncy Castle JCE Provider 数据伪造问题漏洞

CNNVD编号：CNNVD-201806-061
危害等级：高危-->
危害等级：高危
CVE编号： CVE-2016-1000338
漏洞类型：数据伪造问题
发布时间： 2018-06-01
威胁类型：远程
更新时间： 2021-04-19
厂商： bouncycastle
漏洞来源：

漏洞简介

Bouncy Castle JCE Provider是一款基于Java的加密包。

Bouncy Castle JCE Provider 1.55及之前版本存在安全漏洞，该漏洞源于DSA没有充分的验证对签名的ASN.1标准编码。攻击者可利用该漏洞向签名序列中注入其他的元素并保持签名有效，进而可能向已签名的框架中注入‘不可见’的数据。

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/bcgit/bc-java/commit/b0c3ce99d43d73a096268831d0d120ffc89eac7f#diff-3679f5a9d2b939d0d3ee1601a7774fb0

参考网址

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2018:2669

来源:CONFIRM

链接:https://github.com/bcgit/bc-java/commit/b0c3ce99d43d73a096268831d0d120ffc89eac7f#diff-3679f5a9d2b939d0d3ee1601a7774fb0

来源:UBUNTU

链接:https://usn.ubuntu.com/3727-1/

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2018/07/msg00009.html

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2018:2927

来源:MLIST

链接:https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451@%3Csolr-user.lucene.apache.org%3E

来源:MISC

链接:https://www.oracle.com/security-alerts/cpuoct2020.html

来源:kb.juniper.net

链接:http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10939

来源:www.ibm.com

链接:https://www.ibm.com/support/pages/node/960296

来源:www.ibm.com

链接:https://www.ibm.com/blogs/psirt/security-bulletin-multiple-vulnerabilities-in-bouncy-castle-affects-apache-solr-shipped-with-ibm-operations-analytics-log-analysis/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2019.3850/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2340/

来源:www.ibm.com

链接:https://www.ibm.com/blogs/psirt/security-bulletin-multiple-bouncy-castle-vulnerabilities-affect-ibm-sterling-b2b-integrator/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2019.2561/

受影响实体

Bouncycastle Legion-Of-The-Bouncy-Castle-Java-Crytography-Api:1.55

补丁

Bouncy Castle JCE Provider 安全漏洞的修复措施

正文

Bouncy Castle JCE Provider 数据伪造问题漏洞

漏洞信息详情