==========================================================================
Ubuntu Security Notice USN-3788-2
October 23, 2018
texlive-bin vulnerability
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 18.10
Summary:
Several security issues were fixed in Tex Live.
Software Description:
– texlive-bin: TeX Live: path search library for TeX (development part)
Details:
USN-3788-1 fixed vulnerabilities in Tex Live. This update provides
the corresponding update for Ubuntu 18.10
Original advisory details:
It was discovered that Tex Live incorrectly handled certain files.
An attacker could possibly use this issue to execute arbitrary code.
(CVE-2018-17407)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 18.10:
texlive-binaries 2018.20180824.48463-1ubuntu0.1
In general, a standard system update will make all the necessary
changes.
References:
https://usn.ubuntu.com/usn/usn-3788-2
https://usn.ubuntu.com/usn/usn-3788-1
CVE-2018-17407
Package Information:
https://launchpad.net/ubuntu/+source/texlive-bin/2018.20180824.48463-1ubuntu0.1—–BEGIN PGP SIGNATURE—–
Version: GnuPG v2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=egc0
—–END PGP SIGNATURE—–
—