kritisch
CVE-2020-1946
spamassassin: Malicious rule configuration files can be configured to run system commands
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.
Einstufung nach Quelle
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Red Hat (mittel), AlmaLinux (mittel), Amazon (mittel), Oracle (mittel), Rocky Linux (mittel), Ubuntu (mittel).
Beschreibung
In Apache SpamAssassin before 3.4.5, malicious rule configuration (.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 version 3.4.5, users should only use update channels or 3rd party .cf files from trusted places.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| alma 8 | spamassassin | 3.4.4-4.el8 |
| alpine 3.10 | spamassassin | 3.4.5-r0 |
| alpine 3.11 | spamassassin | 3.4.5-r0 |
| alpine 3.12 | spamassassin | 3.4.5-r0 |
| alpine 3.13 | spamassassin | 3.4.5-r0 |
| alpine 3.14 | spamassassin | 3.4.5-r0 |
| alpine 3.15 | spamassassin | 3.4.5-r0 |
| alpine 3.16 | spamassassin | 3.4.5-r0 |
| alpine 3.17 | spamassassin | 3.4.5-r0 |
| alpine 3.18 | spamassassin | 3.4.5-r0 |
| alpine 3.19 | spamassassin | 3.4.5-r0 |
| alpine 3.20 | spamassassin | 3.4.5-r0 |
Alle 36 Einträge aus 35 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| alma 8 | spamassassin | 3.4.4-4.el8 |
| alpine 3.10 | spamassassin | 3.4.5-r0 |
| alpine 3.11 | spamassassin | 3.4.5-r0 |
| alpine 3.12 | spamassassin | 3.4.5-r0 |
| alpine 3.13 | spamassassin | 3.4.5-r0 |
| alpine 3.14 | spamassassin | 3.4.5-r0 |
| alpine 3.15 | spamassassin | 3.4.5-r0 |
| alpine 3.16 | spamassassin | 3.4.5-r0 |
| alpine 3.17 | spamassassin | 3.4.5-r0 |
| alpine 3.18 | spamassassin | 3.4.5-r0 |
| alpine 3.19 | spamassassin | 3.4.5-r0 |
| alpine 3.20 | spamassassin | 3.4.5-r0 |
| alpine 3.21 | spamassassin | 3.4.5-r0 |
| alpine 3.22 | spamassassin | 3.4.5-r0 |
| alpine 3.23 | spamassassin | 3.4.5-r0 |
| alpine 3.24 | spamassassin | 3.4.5-r0 |
| alpine edge | spamassassin | 3.4.5-r0 |
| amazon linux 2 | spamassassin | 3.4.4-3.amzn2.0.1 |
| amazon linux 2 | spamassassin-debuginfo | 3.4.4-3.amzn2.0.1 |
| debian 10 | spamassassin | 3.4.2-1+deb10u3 |
| debian 11 | spamassassin | 3.4.5~pre1-1 |
| debian 12 | spamassassin | 3.4.5~pre1-1 |
| debian 13 | spamassassin | 3.4.5~pre1-1 |
| debian 14 | spamassassin | 3.4.5~pre1-1 |
| debian 9 | spamassassin | 3.4.2-1~deb9u4 |
| echo | spamassassin | 3.4.5~pre1-1 |
| Oracle Linux 8 | spamassassin | 3.4.4-4.el8 |
| Red Hat | spamassassin | kein Fix angegeben |
| rocky 8 | spamassassin | 3.4.4-4.el8 |
| ubuntu 14.04-ESM | spamassassin | 3.4.2-0ubuntu0.14.04.1+esm3 |
| ubuntu 16.04 | spamassassin | 3.4.2-0ubuntu0.16.04.5 |
| ubuntu 16.04-ESM | spamassassin | 3.4.2-0ubuntu0.16.04.5 |
| ubuntu 18.04 | spamassassin | 3.4.2-0ubuntu0.18.04.5 |
| ubuntu 18.04-ESM | spamassassin | 3.4.2-0ubuntu0.18.04.5 |
| ubuntu 20.04 | spamassassin | 3.4.4-1ubuntu1.1 |
| ubuntu 20.04-ESM | spamassassin | 3.4.4-1ubuntu1.1 |
Referenzen
- https://access.redhat.com/errata/RHSA-2021:4315
- https://access.redhat.com/security/cve/CVE-2020-1946
- https://bugzilla.redhat.com/show_bug.cgi?id=1943276
- https://creativecommons.org/licenses/by/4.0/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1946
- https://errata.rockylinux.org/RLSA-2021:4315
- https://linux.oracle.com/cve/CVE-2020-1946.html
- https://linux.oracle.com/errata/ELSA-2021-4315.html
Alle 20 Referenzen
- https://lists.debian.org/debian-lts-announce/2021/04/msg00000.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7V2SBVTKVLFFT36ECJQ7TQ7KAQCQZDRZ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JFBFRIG5TX23NF4ND6OAKKY7I6TLRCCP/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NKAXYBKBMQOLIW6UKASJCAZRBOIYS4RL/
- https://nvd.nist.gov/vuln/detail/CVE-2020-1946
- https://s.apache.org/3r1wh
- https://security.gentoo.org/glsa/202105-26
- https://ubuntu.com/security/notices/USN-4899-1
- https://ubuntu.com/security/notices/USN-4899-2
- https://www.cve.org/CVERecord?id=CVE-2020-1946
- https://www.debian.org/security/2021/dsa-4879
- https://www.openwall.com/lists/oss-security/2021/03/24/3