GHSA-hh2x-7mf9-78fr

Sup Code Injection vulnerability

Source: GitHub Advisory Database (reviewed) Moderate CVE-2013-4479

Packages

Ecosystem	Package	Affected	Fixed in
RubyGems	sup	< 0.13.2.1	0.13.2.1
RubyGems	sup	>= 0.14.0, < 0.14.1.1	0.14.1.1

Details

As written in the advisory (Markdown source, shown as plain text).

`lib/sup/message_chunks.rb` in Sup before 0.13.2.1 and 0.14.x before 0.14.1.1 allows remote attackers to execute arbitrary commands via shell metacharacters in the content_type of an email attachment.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2013-4479 advisory
https://github.com/sup-heliotrope/sup/commit/ca0302e0c716682d2de22e9136400c704cc93e42 web
https://github.com/rubysec/ruby-advisory-db/blob/master/gems/sup/CVE-2013-4479.yml web
https://github.com/sup-heliotrope/sup package
https://web.archive.org/web/20140524005344/http://rubyforge.org/pipermail/sup-talk/2013-October/004996.html web
http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165917.html web
http://rubyforge.org/pipermail/sup-talk/2013-October/004996.html web
http://seclists.org/fulldisclosure/2013/Oct/272 web
http://secunia.com/advisories/55294 web
http://secunia.com/advisories/55400 web
http://www.debian.org/security/2012/dsa-2805 web
http://www.openwall.com/lists/oss-security/2013/10/30/2 web
http://www.phenoelit.org/stuff/whatsup.txt web