Bug 231698 - Double free in pam_xauth::pam_sm_open_session ()
Double free in pam_xauth::pam_sm_open_session ()
Product: Fedora
Classification: Fedora
Component: pam (Show other bugs)
All Linux
medium Severity medium
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Assigned To: Tomas Mraz
Depends On:
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Reported: 2007-03-10 00:20 EST by Miloslav Trmač
Modified: 2007-11-30 17:11 EST (History)
0 users

See Also:
Fixed In Version: pam-
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2007-09-21 10:10:27 EDT
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RHEL 7.3 requirements from Atomic Host:
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Description Miloslav Trmač 2007-03-10 00:20:12 EST
Version-Release number of selected component (if applicable):
pam-; the code is identical in pam-

Description of problem:
Reading pam_sm_open_session () in pam_xauth:
                putenv (xauthority); /* The environment owns this string now. */


Steps to reproduce:
Replace userhelper by a wrapper script that runs real userhelper under valgrind,
then run wireshark through consolehelper.

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