Mercurial > hg > openjdk > jdk8u > jdk
changeset 9787:5eff6b106075 jdk8u11-b01
8036571: (process) Process process arguments carefully
Reviewed-by: alanb, ahgross, jeff, robm
author | rriggs |
---|---|
date | Sat, 22 Mar 2014 13:25:51 -0400 |
parents | d8a6bfd3b5c9 |
children | 3f2487ebf4ba b968ca3d3020 |
files | src/share/classes/java/lang/ProcessBuilder.java |
diffstat | 1 files changed, 6 insertions(+), 0 deletions(-) [+] |
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--- a/src/share/classes/java/lang/ProcessBuilder.java Thu Mar 20 10:07:26 2014 -0700 +++ b/src/share/classes/java/lang/ProcessBuilder.java Sat Mar 22 13:25:51 2014 -0400 @@ -1019,6 +1019,12 @@ String dir = directory == null ? null : directory.toString(); + for (int i = 1; i < cmdarray.length; i++) { + if (cmdarray[i].indexOf('\u0000') >= 0) { + throw new IOException("invalid null character in command"); + } + } + try { return ProcessImpl.start(cmdarray, environment,