cyrus-sasl 缓冲区错误漏洞
CNNVD-ID编号 | CNNVD-201912-934 | CVE编号 | CVE-2019-19906 |
发布时间 | 2019-12-19 | 更新时间 | 2021-01-21 |
漏洞类型 | 缓冲区错误 | 漏洞来源 | Ubuntu,Debian,Red Hat |
危险等级 | 高危 | 威胁类型 | 远程 |
厂商 | N/A |
漏洞介绍
cyrus-sasl是一款能够在客户端和服务端提供身份验证授权服务的Cyrus SASL(简单身份验证安全层)API的实现。
cyrus-sasl 2.1.27版本中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时,未正确验证数据边界,导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
漏洞补丁
目前厂商已发布升级了cyrus-sasl 缓冲区错误漏洞的补丁,cyrus-sasl 缓冲区错误漏洞的补丁获取链接:
https://github.com/cyrusimap/cyrus-sasl/issues/587
参考网址
来源:FEDORA
来源:www.openldap.org
链接:https://www.openldap.org/its/index.cgi/Incoming?id=9123
来源:FEDORA
来源:BUGTRAQ
链接:https://seclists.org/bugtraq/2019/Dec/42
来源:MISC
链接:https://github.com/cyrusimap/cyrus-sasl/issues/587
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2019/12/msg00027.html
来源:FULLDISC
链接:http://seclists.org/fulldisclosure/2020/Jul/24
来源:UBUNTU
链接:https://usn.ubuntu.com/4256-1/
来源:FULLDISC
链接:http://seclists.org/fulldisclosure/2020/Jul/23
来源:DEBIAN
链接:https://www.debian.org/security/2019/dsa-4591
来源:CONFIRM
链接:https://support.apple.com/kb/HT211289
来源:CONFIRM
链接:https://support.apple.com/kb/HT211288
来源:lists.debian.org
链接:https://lists.debian.org/debian-security-announce/2019/msg00245.html
来源:lists.debian.org
链接:https://lists.debian.org/debian-lts-announce/2019/12/msg00027.html
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4256-1/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158457/Apple-Security-Advisory-2020-07-15-2.html
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2019-19906
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160125/Red-Hat-Security-Advisory-2020-5149-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160961/Red-Hat-Security-Advisory-2021-0146-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3849/
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Cyrus-SASL-buffer-overflow-via-sasl-add-string-31207
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/155756/Debian-Security-Advisory-4591-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0004/
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-2020.2430/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0310/
来源:support.apple.com
链接:https://support.apple.com/kb/HT211288
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/156112/Ubuntu-Security-Notice-USN-4256-1.html
来源:www.ibm.com
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4503/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4513/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0099/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0234/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160889/Red-Hat-Security-Advisory-2021-0050-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159824/Red-Hat-Security-Advisory-2020-4497-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0171/
受影响实体
暂无
信息来源
http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-201912-934

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