In Apache SpamAssassin before 3.4.3, nefarious CF files can be configured to run system commands without any output or errors. With this, exploits can be injected in a number of scenarios. In addition to upgrading to SA 3.4.3, we recommend that users should only use update channels or 3rd party .cf files from trusted places.
References
Link Providers
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00003.html cve-icon cve-icon
http://www.openwall.com/lists/oss-security/2019/12/12/1 cve-icon cve-icon
http://www.openwall.com/lists/oss-security/2020/01/30/2 cve-icon cve-icon
http://www.openwall.com/lists/oss-security/2020/01/30/3 cve-icon cve-icon
https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7647 cve-icon cve-icon
https://lists.apache.org/thread.html/0b5c73809d0690527341d940029f743807b70550050fd23ee869c5e5%40%3Cusers.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/2946b38caec47f7f6a79e8e03d2aa723794186e59a7dc6b5e76dfc18%40%3Cannounce.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/6f89f82a573ea616dce53ec67e52d963618a9f9ac71da5c1efdbd166%40%3Cusers.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/8534b60bae95ac3a8a4adb840f4ab26135f1c973ce197ff44439cbae%40%3Cusers.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/bc58907171c6585e5875a3ce86066d4956c218911cb74e3156de4433%40%3Cannounce.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/c1f59b7e13b7f2c12f847f7d0dec2636df3cdbcaa6d8309007395ff4%40%3Cusers.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/d015dc5b4f24fd6777a85d068502a9c5d58d69d877ed5b0eb9a22cd5%40%3Cdev.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r217177f7de36deab36dab88db4b6448961122571176dd4b2c133d08e%40%3Cannounce.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r2578c486552637bfedbe624940cc60d6463bd90044c887bdebb75e74%40%3Cusers.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r3d32ebf97b1245b8237763444e911c4595d2ad5e34a1641840d8146f%40%3Cusers.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r6729f3d3be754a06c39bb4f11c925a3631e8ea2b4c865546d755cb0a%40%3Cannounce.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r6729f3d3be754a06c39bb4f11c925a3631e8ea2b4c865546d755cb0a%40%3Cdev.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r6729f3d3be754a06c39bb4f11c925a3631e8ea2b4c865546d755cb0a%40%3Cusers.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/r71f789fcd6339144e3d4db8f4128def12c341e638bd0107a0b82a05b%40%3Cannounce.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/rc4df9835fb2d7b5bb1202fca99a1de21a40acef055661d3a9e8ae781%40%3Cannounce.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/rc4df9835fb2d7b5bb1202fca99a1de21a40acef055661d3a9e8ae781%40%3Cdev.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.apache.org/thread.html/rc4df9835fb2d7b5bb1202fca99a1de21a40acef055661d3a9e8ae781%40%3Cusers.spamassassin.apache.org%3E cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2019/12/msg00019.html cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2018-11805 cve-icon
https://seclists.org/bugtraq/2019/Dec/27 cve-icon cve-icon
https://seclists.org/oss-sec/2019/q4/154 cve-icon cve-icon
https://svn.apache.org/repos/asf/spamassassin/branches/3.4/build/announcements/3.4.3.txt cve-icon cve-icon
https://usn.ubuntu.com/4237-1/ cve-icon cve-icon
https://usn.ubuntu.com/4237-2/ cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2018-11805 cve-icon
https://www.debian.org/security/2019/dsa-4584 cve-icon cve-icon
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2019-12-12T22:11:05

Updated: 2024-08-05T08:17:09.279Z

Reserved: 2018-06-05T00:00:00

Link: CVE-2018-11805

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-12-12T23:15:11.947

Modified: 2023-11-07T02:51:48.520

Link: CVE-2018-11805

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-12-12T00:00:00Z

Links: CVE-2018-11805 - Bugzilla