CVE-2015-8560 Command injection in n/a

High 7.3 Published Updated

Remote attackers can execute arbitrary commands via semicolons in print jobs due to incomplete blacklist filtering in foomatic-rip.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2015-8560?

CVE-2015-8560 is a high-severity command injection vulnerability in Canonical Ubuntu Linux, published on 14 Apr 2016. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Incomplete blacklist vulnerability in util.c in foomatic-rip in cups-filters 1.0.42 before 1.4.0 and in foomatic-filters in Foomatic 4.0.x allows remote attackers to execute arbitrary commands via a ; (semicolon) character in a print job, a different vulnerability than CVE-2015-8327.

Which versions are affected by CVE-2015-8560?

It affects 4 products.

Products include Canonical Ubuntu Linux, Debian Debian Linux, Linuxfoundation Cups-Filters, Linuxfoundation Foomatic-Filters.

How do I fix CVE-2015-8560?

Upgrade to a fixed version.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2015-8560 being exploited?

There is no known exploitation of CVE-2015-8560 in the wild and no public exploit code.

All Canonical Ubuntu Linux vulnerabilities

Sources

Also known as DEBIAN-CVE-2015-8560, DLA-371-1, DSA-3419-1, GHSA-rcfc-82wc-2wjm, MGASA-2015-0476, UBUNTU-CVE-2015-8560 and 1 more.

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