Bug 592849 - Execshield stack protection is disabled for file usr/lib*/libstdc++-3-libc6.2-2-2.10.0.so on s390 s390x
Execshield stack protection is disabled for file usr/lib*/libstdc++-3-libc6.2...
Status: CLOSED CURRENTRELEASE
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: compat-gcc-295 (Show other bugs)
6.0
All Linux
low Severity high
: rc
: ---
Assigned To: Jakub Jelinek
Michal Nowak
:
Depends On: 592519
Blocks:
  Show dependency treegraph
 
Reported: 2010-05-17 03:39 EDT by Jakub Jelinek
Modified: 2013-03-07 21:09 EST (History)
4 users (show)

See Also:
Fixed In Version: compat-gcc-295-2.95.3-86.el6
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 592519
Environment:
Last Closed: 2010-07-02 14:55:43 EDT
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


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Description Jakub Jelinek 2010-05-17 03:39:40 EDT
+++ This bug was initially created as a clone of Bug #592519 +++

Description of problem:
Execshield stack protection is disabled for file usr/lib*/libstdc++-3-libc6.2-2-2.10.0.so on s390 s390x
This needs fixing in the code , or alternatively, -Wl,-z,nodlopen needs to be added to the LD_FLAGS 

Version-Release number of selected component (if applicable):
compat-libstdc++-295-2.95.3-85.el6

Affected archs
s390, s390x (only available pkg archs)

How reproducible:
always

Steps to Reproduce:
1. execstack /usr/lib*/libstdc++-3-libc6.2-2-2.10.0.so
  
./compat-gcc-295/2.95.3/85.el6/s390x/usr/lib64/libstdc++-3-libc6.2-2-2.10.0.so
0x000000000000000e (SONAME)             Library soname: [libstdc++-libc6.2-2.so.3]
  GNU_STACK      0x000000 0x0000000000000000 0x0000000000000000 0x000000 0x000000 RWE 0x8
./compat-gcc-295/2.95.3/85.el6/s390/usr/lib/libstdc++-3-libc6.2-2-2.10.0.so
0x0000000e (SONAME)                     Library soname: [libstdc++-libc6.2-2.so.3]
  GNU_STACK      0x000000 0x00000000 0x00000000 0x00000 0x00000 RWE 0x4
Comment 1 RHEL Product and Program Management 2010-05-17 03:55:09 EDT
This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release.  Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release.  This request is not yet committed for
inclusion.
Comment 4 releng-rhel@redhat.com 2010-07-02 14:55:43 EDT
Red Hat Enterprise Linux Beta 2 is now available and should resolve
the problem described in this bug report. This report is therefore being closed
with a resolution of CURRENTRELEASE. You may reopen this bug report if the
solution does not work for you.

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