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*** empty log message ***
authorMatthew Mondor <mmondor@pulsar-zone.net>
Wed, 15 Jul 2015 03:52:29 +0000 (03:52 +0000)
committerMatthew Mondor <mmondor@pulsar-zone.net>
Wed, 15 Jul 2015 03:52:29 +0000 (03:52 +0000)
netbsd/netbsd_improvements.txt patch | blob | blame | history

diff --git a/netbsd/netbsd_improvements.txt b/netbsd/netbsd_improvements.txt
index 08d70cc..c118200 100644 (file)
--- a/netbsd/netbsd_improvements.txt
+++ b/netbsd/netbsd_improvements.txt
@@ -10,6 +10,15 @@ Status, defined by the first column:
 * The fix that was submitted via PR was accepted and commited.
 
 
+- csh(1) will reach the heap limit if given the following command:
+  "yes `yes maybe`" and similar.
+  psave() should ideally respect the ARG_MAX exec(2) limit, and it probably
+  could error with stderror() which eventually calls longjmp(3).
+  Since grepping the code of sh(1) and ksh(1) for ARG_MAX shows no results,
+  it's possible that they also should be fixed.  It doesn't seem to
+  necessarily be a security vulnerability, but it sure can be an annoyance
+  preventing graceful and quick recovery from a class of errors.
+
 - Signed kernel modules
   With ability to manage kernel keys; with keys locked in read-only non-exec
   pages after boot
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