USN-3768-1: Ghostscript vulnerabilities
19 September 2018
Several security issues were fixed in Ghostscript.
Releases
Packages
- ghostscript - PostScript and PDF interpreter
Details
Tavis Ormandy discovered multiple security issues in Ghostscript. If a user
or automated system were tricked into processing a specially crafted file,
a remote attacker could possibly use these issues to access arbitrary
files, execute arbitrary code, or cause a denial of service.
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04
Ubuntu 16.04
Ubuntu 14.04
In general, a standard system update will make all the necessary changes.
Related notices
- USN-3773-1: libgs9-common, libgs-dev, ghostscript, libgs9, ghostscript-doc, ghostscript-x