Vulnerability Details CVE-2019-10149
A flaw was found in Exim versions 4.87 to 4.91 (inclusive). Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.939
EPSS Ranking 99.9%
CVSS Severity
CVSS v3 Score 9.0
CVSS v2 Score 10.0
Proposed Action
Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution.
Ransomware Campaign
Unknown
References
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00020.html
- http://packetstormsecurity.com/files/153218/Exim-4.9.1-Remote-Command-Execution.html
- http://packetstormsecurity.com/files/153312/Exim-4.91-Local-Privilege-Escalation.html
- http://packetstormsecurity.com/files/154198/Exim-4.91-Local-Privilege-Escalation.html
- http://seclists.org/fulldisclosure/2019/Jun/16
- http://www.openwall.com/lists/oss-security/2019/06/05/2
- http://www.openwall.com/lists/oss-security/2019/06/05/3
- http://www.openwall.com/lists/oss-security/2019/06/05/4
- http://www.openwall.com/lists/oss-security/2019/06/06/1
- http://www.openwall.com/lists/oss-security/2019/07/25/6
- http://www.openwall.com/lists/oss-security/2019/07/25/7
- http://www.openwall.com/lists/oss-security/2019/07/26/4
- http://www.openwall.com/lists/oss-security/2021/05/04/7
- http://www.securityfocus.com/bid/108679
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10149
- https://seclists.org/bugtraq/2019/Jun/5
- https://security.gentoo.org/glsa/201906-01
- https://usn.ubuntu.com/4010-1/
- https://www.debian.org/security/2019/dsa-4456
- https://www.exim.org/static/doc/security/CVE-2019-10149.txt
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00020.html
- http://packetstormsecurity.com/files/153218/Exim-4.9.1-Remote-Command-Execution.html
- http://packetstormsecurity.com/files/153312/Exim-4.91-Local-Privilege-Escalation.html
- http://packetstormsecurity.com/files/154198/Exim-4.91-Local-Privilege-Escalation.html
- http://seclists.org/fulldisclosure/2019/Jun/16
- http://www.openwall.com/lists/oss-security/2019/06/05/2
- http://www.openwall.com/lists/oss-security/2019/06/05/3
- http://www.openwall.com/lists/oss-security/2019/06/05/4
- http://www.openwall.com/lists/oss-security/2019/06/06/1
- http://www.openwall.com/lists/oss-security/2019/07/25/6
- http://www.openwall.com/lists/oss-security/2019/07/25/7
- http://www.openwall.com/lists/oss-security/2019/07/26/4
- http://www.openwall.com/lists/oss-security/2021/05/04/7
- http://www.securityfocus.com/bid/108679
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10149
- https://seclists.org/bugtraq/2019/Jun/5
- https://security.gentoo.org/glsa/201906-01
- https://usn.ubuntu.com/4010-1/
- https://www.debian.org/security/2019/dsa-4456
- https://www.exim.org/static/doc/security/CVE-2019-10149.txt
Products affected by CVE-2019-10149
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cpe:2.3:a:exim:exim:4.87
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cpe:2.3:a:exim:exim:4.87.1
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cpe:2.3:a:exim:exim:4.88
-
cpe:2.3:a:exim:exim:4.89
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cpe:2.3:a:exim:exim:4.89.1
-
cpe:2.3:a:exim:exim:4.90
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cpe:2.3:a:exim:exim:4.90.0.22
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cpe:2.3:a:exim:exim:4.90.0.27
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cpe:2.3:a:exim:exim:4.90.1
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cpe:2.3:a:exim:exim:4.91
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cpe:2.3:o:canonical:ubuntu_linux:18.04
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cpe:2.3:o:canonical:ubuntu_linux:18.10
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cpe:2.3:o:debian:debian_linux:9.0