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| author | Josh Paetzel <jpaetzel@FreeBSD.org> | 2019-04-24 15:30:40 +0000 |
|---|---|---|
| committer | Josh Paetzel <jpaetzel@FreeBSD.org> | 2019-04-24 15:30:40 +0000 |
| commit | 6765ea38d986fb07ebad258860928361c30e47e1 (patch) | |
| tree | 5cee06fe30c7d3345d570161f7f9941558576cc6 | |
| parent | f8b4e20618eaf3b299ac7233c715dbc05d751cdf (diff) | |
| download | ports-6765ea38d986fb07ebad258860928361c30e47e1.tar.gz ports-6765ea38d986fb07ebad258860928361c30e47e1.zip | |
Document py-yaml vulnerability
PR: 237501
Submitted by: sergey@akhmatov.ru
Security: CVE-2017-18342
Notes
Notes:
svn path=/head/; revision=499855
| -rw-r--r-- | security/vuxml/vuln.xml | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml index 94864f448ada..101ccd9a1b06 100644 --- a/security/vuxml/vuln.xml +++ b/security/vuxml/vuln.xml @@ -58,6 +58,37 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1"> + <vuln vid="f6ea18bb-65b9-11e9-8b31-002590045d9c"> + <topic>py-yaml -- arbitrary code execution</topic> + <affects> + <package> + <name>py27-yaml</name> + <name>py35-yaml</name> + <name>py36-yaml</name> + <name>py37-yaml</name> + <range><lt>4.1</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>pyyaml reports:</p> + <blockquote cite="https://github.com/yaml/pyyaml/wiki/PyYAML-yaml.load(input)-Deprecation"> + <p>the PyYAML.load function could be easily exploited to call any Python + function. That means it could call any system command using os.system()</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2017-18342</cvename> + <url>https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18342</url> + <url>https://github.com/yaml/pyyaml/pull/74</url> + </references> + <dates> + <discovery>2018-06-27</discovery> + <entry>2019-04-23</entry> + </dates> + </vuln> + <vuln vid="a207bbd8-6572-11e9-8e67-206a8a720317"> <topic>FreeBSD -- EAP-pwd message reassembly issue with unexpected fragment</topic> <affects> |