Date: Wed, 27 Oct 2021 15:49:04 GMT From: Yasuhiro Kimura <yasu@FreeBSD.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org Subject: git: 653d4d258c15 - main - security/vuxml: Document possible RCE vulnerability in fail2ban. Message-ID: <202110271549.19RFn4td010739@gitrepo.freebsd.org>
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The branch main has been updated by yasu: URL: https://cgit.FreeBSD.org/ports/commit/?id=653d4d258c157289bb2e8f643e6f3c9c760dd733 commit 653d4d258c157289bb2e8f643e6f3c9c760dd733 Author: Yasuhiro Kimura <yasu@FreeBSD.org> AuthorDate: 2021-10-20 10:14:06 +0000 Commit: Yasuhiro Kimura <yasu@FreeBSD.org> CommitDate: 2021-10-27 15:48:14 +0000 security/vuxml: Document possible RCE vulnerability in fail2ban. Differential Revision: https://reviews.freebsd.org/D32575 --- security/vuxml/vuln-2021.xml | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) 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>
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