libvips: Add a reference to CVE-2018-7998

[Leonardo Taccari <leot%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Leonardo Taccari <leot%NetBSD.org@localhost>
Pushed By:	leot
Date:		Sat Mar 10 10:33:46 2018 +0100
Changeset:	38b1d7b23c700e09b71da9f56252e14551b97b16

Modified Files:
	libvips/TODO

Log Message:
libvips: Add a reference to CVE-2018-7998

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=38b1d7b23c700e09b71da9f56252e14551b97b16

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 libvips/TODO | 3 +++
 1 file changed, 3 insertions(+)

diffs:
diff --git a/libvips/TODO b/libvips/TODO
index a28862a89b..4047b946fd 100644
--- a/libvips/TODO
+++ b/libvips/TODO
@@ -18,3 +18,6 @@ options.mk:
 
 - Should add in all the optional dependencies.
 
+This package has known vulnerabilities, please investigate and fix if possible:
+
+- CVE-2018-7998