svn commit: r525497 - head/shells/ksh93

[Cy Schubert]

Author: cy
Date: Fri Feb  7 19:38:23 2020
New Revision: 525497
URL: https://svnweb.freebsd.org/changeset/ports/525497

Log:
  Fix CVE-2019-14868: certain environment variables interpreted as
  arithmetic expressions on startup, leading to code injection.
  
  Submitted by:	Siteshwar Vashisht <svashisht at redhat.com>
  Reported by:	Marian Rehak
  MFH:		2020Q1
  Security:	CVE-2019-14868
  		https://bugzilla.redhat.com/show_bug.cgi?id=1757324
  		https://access.redhat.com/security/cve/CVE-2019-14868

Modified:
  head/shells/ksh93/Makefile   (contents, props changed)

Modified: head/shells/ksh93/Makefile
==============================================================================
--- head/shells/ksh93/Makefile	Fri Feb  7 19:15:48 2020	(r525496)
+++ head/shells/ksh93/Makefile	Fri Feb  7 19:38:23 2020	(r525497)
@@ -2,6 +2,7 @@
 
 PORTNAME=	ksh93
 DISTVERSION=	2020.0.1
+PORTREVISION=	1
 PORTEPOCH=	1
 CATEGORIES=	shells