Debian Security Advisory
DSA-2805-1 sup-mail -- command injection
- Date Reported:
- 27 Nov 2013
- Affected Packages:
- Security database references:
- In the Debian bugtracking system: Bug 728232.
In Mitre's CVE dictionary: CVE-2013-4478, CVE-2013-4479.
- More information:
joernchen of Phenoelit discovered two command injection flaws in Sup, a console-based email client. An attacker might execute arbitrary command if the user opens a maliciously crafted email.
Sup wrongly handled the filename of attachments.
Sup did not sanitize the content-type of attachments.
For the oldstable distribution (squeeze), these problems have been fixed in version 0.11-2+nmu1+deb6u1.
For the stable distribution (wheezy), these problems have been fixed in version 0.12.1+git20120407.aaa852f-1+deb7u1.
We recommend that you upgrade your sup-mail packages.