Apache Spamassassin vulnerabilities

CVE-2020-1946 [CRITICAL] CWE-78 CVE-2020-1946: In Apache SpamAssassin before 3.4.5, malicious rule configuration (.cf) files can be configured to r 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.

CVE-2020-1930 [HIGH] CVE-2020-1930: A command execution issue was found in Apache SpamAssassin prior to 3.4.3. Carefully crafted nefario A command execution issue was found in Apache SpamAssassin prior to 3.4.3. Carefully crafted nefarious rule configuration (.cf) files can be configured to run system commands similar to CVE-2018-11805. With this bug unpatched, exploits can be injected in a number of scenarios including the same privileges as spamd is run which may be elevated though doing so re

CVE-2020-1931 [HIGH] CVE-2020-1931: A command execution issue was found in Apache SpamAssassin prior to 3.4.3. Carefully crafted nefario A command execution issue was found in Apache SpamAssassin prior to 3.4.3. Carefully crafted nefarious Configuration (.cf) files can be configured to run system commands similar to CVE-2018-11805. This issue is less stealthy and attempts to exploit the issue will throw warnings. Thanks to Damian Lukowski at credativ for reporting the issue ethically. With this

CVE-2019-12420 [HIGH] CWE-400 CVE-2019-12420: In Apache SpamAssassin before 3.4.3, a message can be crafted in a way to use excessive resources. U In Apache SpamAssassin before 3.4.3, a message can be crafted in a way to use excessive resources. Upgrading to SA 3.4.3 as soon as possible is the recommended fix but details will not be shared publicly.

CVE-2018-11805 [MEDIUM] CWE-78 CVE-2018-11805: In Apache SpamAssassin before 3.4.3, nefarious CF files can be configured to run system commands wit 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.

CVE-2018-11780 [CRITICAL] CWE-94 CVE-2018-11780: A potential Remote Code Execution bug exists with the PDFInfo plugin in Apache SpamAssassin before 3 A potential Remote Code Execution bug exists with the PDFInfo plugin in Apache SpamAssassin before 3.4.2.

CVE-2018-11781 [HIGH] CWE-94 CVE-2018-11781: Apache SpamAssassin 3.4.2 fixes a local user code injection in the meta rule syntax. Apache SpamAssassin 3.4.2 fixes a local user code injection in the meta rule syntax.

CVE-2017-15705 [MEDIUM] CWE-20 CVE-2017-15705: A denial of service vulnerability was identified that exists in Apache SpamAssassin before 3.4.2. Th A denial of service vulnerability was identified that exists in Apache SpamAssassin before 3.4.2. The vulnerability arises with certain unclosed tags in emails that cause markup to be handled incorrectly leading to scan timeouts. In Apache SpamAssassin, using HTML::Parser, we setup an object and hook into the begin and end tag event handlers In both

CVE-2016-1238 [HIGH] CWE-264 CVE-2016-1238: (1) cpan/Archive-Tar/bin/ptar, (2) cpan/Archive-Tar/bin/ptardiff, (3) cpan/Archive-Tar/bin/ptargrep, (1) cpan/Archive-Tar/bin/ptar, (2) cpan/Archive-Tar/bin/ptardiff, (3) cpan/Archive-Tar/bin/ptargrep, (4) cpan/CPAN/scripts/cpan, (5) cpan/Digest-SHA/shasum, (6) cpan/Encode/bin/enc2xs, (7) cpan/Encode/bin/encguess, (8) cpan/Encode/bin/piconv, (9) cpan/Encode/bin/ucmlint, (10) cpan/Encode/bin/unidump, (11) cpan/ExtUtils-MakeMaker/bin/instmodsh, (12) cpan

CVE-2007-0451 [MEDIUM] CWE-399 CVE-2007-0451: Apache SpamAssassin before 3.1.8 allows remote attackers to cause a denial of service via long URLs Apache SpamAssassin before 3.1.8 allows remote attackers to cause a denial of service via long URLs in malformed HTML, which triggers "massive memory usage."

CVE-2006-2447 [MEDIUM] CVE-2006-2447: SpamAssassin before 3.1.3, when running with vpopmail and the paranoid (-P) switch, allows remote at SpamAssassin before 3.1.3, when running with vpopmail and the paranoid (-P) switch, allows remote attackers to execute arbitrary commands via a crafted message that is not properly handled when invoking spamd with the virtual pop username.

CVE-2005-3351 [MEDIUM] CVE-2005-3351: SpamAssassin 3.0.4 allows attackers to bypass spam detection via an e-mail with a large number of re SpamAssassin 3.0.4 allows attackers to bypass spam detection via an e-mail with a large number of recipients ("To" addresses), which triggers a bus error in Perl.

CVE-2005-1266 [MEDIUM] CVE-2005-1266: Apache SpamAssassin 3.0.1, 3.0.2, and 3.0.3 allows remote attackers to cause a denial of service (CP Apache SpamAssassin 3.0.1, 3.0.2, and 3.0.3 allows remote attackers to cause a denial of service (CPU consumption and slowdown) via a message with a long Content-Type header without any boundaries.