Bug 310531 - wpa_supplicant crashes when given a non-existant interface (fix included)
wpa_supplicant crashes when given a non-existant interface (fix included)
Product: Fedora
Classification: Fedora
Component: wpa_supplicant (Show other bugs)
All Linux
low Severity low
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Assigned To: Dan Williams
Fedora Extras Quality Assurance
Depends On:
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Reported: 2007-09-28 05:36 EDT by Ralf Ertzinger
Modified: 2007-11-30 17:12 EST (History)
0 users

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Last Closed: 2007-10-09 17:40:53 EDT
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)
Fix for segfault (1006 bytes, patch)
2007-09-28 05:36 EDT, Ralf Ertzinger
no flags Details | Diff

  None (edit)
Description Ralf Ertzinger 2007-09-28 05:36:33 EDT
Description of problem:
When given an invalid interface name wpa_supplicant segfaults. The attached
patch fixes this.

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. call wpa_supplicant with a non-existant interface in -i
Actual results:

Expected results:
no segfault

Additional info:
Comment 1 Ralf Ertzinger 2007-09-28 05:36:33 EDT
Created attachment 210111 [details]
Fix for segfault
Comment 2 Ralf Ertzinger 2007-09-28 12:38:10 EDT
Please disregard the first chunk of the patch, that's bogus.

The second chunk still stands and fixes the segfault, though.
Comment 3 Dan Williams 2007-10-09 17:40:53 EDT
will be in 0.5.7-10.f8, thanks!

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