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| author | Yasuhiro Kimura <yasu@FreeBSD.org> | 2021-10-20 10:14:06 +0000 |
|---|---|---|
| committer | Yasuhiro Kimura <yasu@FreeBSD.org> | 2021-10-27 15:48:14 +0000 |
| commit | 653d4d258c157289bb2e8f643e6f3c9c760dd733 (patch) | |
| tree | a3d4291a5249d4117cf310c8b02dd7e300ff7535 /security/vuxml/vuln-2021.xml | |
| parent | fb2c64e0cefed86af49fa3dffdcab0b8419d1571 (diff) | |
| download | ports-653d4d258c157289bb2e8f643e6f3c9c760dd733.tar.gz ports-653d4d258c157289bb2e8f643e6f3c9c760dd733.zip | |
security/vuxml: Document possible RCE vulnerability in fail2ban.
Differential Revision: https://reviews.freebsd.org/D32575
Diffstat (limited to 'security/vuxml/vuln-2021.xml')
| -rw-r--r-- | security/vuxml/vuln-2021.xml | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/security/vuxml/vuln-2021.xml b/security/vuxml/vuln-2021.xml index 07eb5f8e7db7..77bd4216c14a 100644 --- a/security/vuxml/vuln-2021.xml +++ b/security/vuxml/vuln-2021.xml @@ -1,3 +1,38 @@ + <vuln vid="c848059a-318b-11ec-aa15-0800270512f4"> + <topic>fail2ban -- possible RCE vulnerability in mailing action using mailutils</topic> + <affects> + <package> + <name>py36-fail2ban</name> + <name>py37-fail2ban</name> + <name>py38-fail2ban</name> + <name>py39-fail2ban</name> + <name>py310-fail2ban</name> + <range><lt>0.11.2_3</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>Jakub Żoczek reports:</p> + <blockquote cite="https://github.com/fail2ban/fail2ban/security/advisories/GHSA-m985-3f3v-cwmm"> + <p> + Command <code>mail</code> from mailutils package used in mail actions + like <code>mail-whois</code> can execute command if unescaped sequences + (<code>\n~</code>) are available in "foreign" input (for instance in + whois output). + </p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2021-32749</cvename> + <url>https://github.com/fail2ban/fail2ban/security/advisories/GHSA-m985-3f3v-cwmm</url> + </references> + <dates> + <discovery>2021-07-16</discovery> + <entry>2021-10-28</entry> + </dates> + </vuln> + <vuln vid="757ee63b-269a-11ec-a616-6c3be5272acd"> <topic>Grafana -- Snapshot authentication bypass</topic> <affects> |