lkml.org 
[lkml]   [2007]   [Jun]   [29]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
DateFri, 29 Jun 2007 18:21:18 -0700
FromFlorin Andrei <>
SubjectRe: how to determine if the noexec stack is defined by an application
Arjan van de Ven wrote:
>> But it's running a Web service which is a combination of C code and 
>> Tomcat/Java. I have no clue how to determine which portions specify a 
>> noexec stack and which don't.
> 
> like this:
> 
> $ eu-readelf -l /bin/true  | grep STACK
>   GNU_STACK      0x000000 0x00000000 0x00000000 0x000000 0x000000 RW 0x4

Is Sun Java 1.5 a known exception - as an application that doesn't set a 
noexec stack and reverts to default?

# eu-readelf -l ./java | grep STACK | wc -l
0
But then, this bug report seems to indicate otherwise, if I'm reading it 
correctly:

http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=5051381

-- 
Florin Andrei

http://florin.myip.org/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-06-30 01:25    [from the cache]
©2003-2008