Exim before 4.92.2 allows remote attackers to execute arbitrary code...

Vulnerability Description

Exim before 4.92.2 allows remote attackers to execute arbitrary code as root via a trailing backslash.

References

• http://exim.org/static/doc/security/CVE-2019-15846.txt
• https://www.openwall.com/lists/oss-security/2019/09/06/1
• https://lists.debian.org/debian-lts-announce/2019/09/msg00004.html
• https://seclists.org/bugtraq/2019/Sep/13
• http://www.openwall.com/lists/oss-security/2019/09/06/2
• https://www.debian.org/security/2019/dsa-4517
• https://usn.ubuntu.com/4124-1/
• https://www.kb.cert.org/vuls/id/672565
• http://www.openwall.com/lists/oss-security/2019/09/06/6
• http://www.openwall.com/lists/oss-security/2019/09/06/4
• http://www.openwall.com/lists/oss-security/2019/09/06/5
• https://security.gentoo.org/glsa/201909-06
• http://www.openwall.com/lists/oss-security/2019/09/06/8
• http://www.openwall.com/lists/oss-security/2019/09/07/1
• http://www.openwall.com/lists/oss-security/2019/09/07/2
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NDF37AUNETIOXY6ZLQAUBGBVUTMMV242/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FT3GY7V7SR2RHKNZNQCGXFWUSILVSZNU/
• http://www.openwall.com/lists/oss-security/2019/09/08/1
• http://www.openwall.com/lists/oss-security/2019/09/09/1
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00024.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SBNHDAF74RI6VK2JVSEIE3VYNL7JJDYM/
• https://usn.ubuntu.com/4124-2/
• https://exim.org/static/doc/security/CVE-2019-15846.txt