Bug 37851 - pam_access doesn't has a broken implementation for handling internet addresses
pam_access doesn't has a broken implementation for handling internet addresses
Status: CLOSED RAWHIDE
Product: Red Hat Linux
Classification: Retired
Component: pam (Show other bugs)
7.1
All Linux
medium Severity medium
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Assigned To: Nalin Dahyabhai
Aaron Brown
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2001-04-26 11:12 EDT by Arenas Belon, Carlo Marcelo
Modified: 2007-04-18 12:32 EDT (History)
0 users

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Doc Type: Bug Fix
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Last Closed: 2001-04-26 11:14:10 EDT
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Attachments (Terms of Use)
fixes buffer size, adds trailing dot to the test (874 bytes, patch)
2001-04-26 11:14 EDT, Arenas Belon, Carlo Marcelo
no flags Details | Diff

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Description Arenas Belon, Carlo Marcelo 2001-04-26 11:12:35 EDT
a broken implementation of the funcion from_match on pam_access can make
tests on ip address to fail.

if using (on /etc/security/access.conf) something like :

*:user:200.48.36.195.
*:user:200.48.115.55.
-:user:ALL

the test for a connection from ip address 20.48.36.195 doesn't result on a
connect.

attached patch that helps the problem
Comment 1 Arenas Belon, Carlo Marcelo 2001-04-26 11:14:05 EDT
Created attachment 16505 [details]
fixes buffer size, adds trailing dot to the test
Comment 2 Nalin Dahyabhai 2001-08-30 20:59:24 EDT
This should be fixed in pam-0.75-2 and later.  Thanks!

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