[pkg-wpa-devel] Bug#464514: Bug#464514: wpasupplicant segfaults after successful authentication

[Kel Modderman]

tags 464514 pending
thanks

On Thursday 07 February 2008 19:56:05 Alex wrote:
> Package: wpasupplicant
> Version: 0.6.2+git20080202.gde6ccd7-1 0
> Severity: critical
> 
> 
> Using the configuration (no problems with older wpasupplicant)
> network={
>       [...]
>       key_mgmt=IEEE8021X
>       eap=TTLS
>       phase2="auth=MSCHAPV2"
>       [...]
> }
> wpasupplicant dies with:
> ------
> AP-TTLS: Phase 2 MSCHAPV2 authentication succeeded
> CTRL-EVENT-EAP-SUCCESS EAP authentication completed successfully
> Speicherzugriffsfehler
> ------
> 
> "-dd" shows a massive loop of
> ------
> EAPOL: KEY_RX entering state KEY_RECEIVE
> EAPOL: processKey
> EAPOL: RX IEEE 802.1X ver=1 type=3 len=57 EAPOL-Key: type=1 
> key_length=13 key_index=0x2
> ------
> after which wpasupplicant finally segfaults.
> 
> I downgraded to the version in testing.

I believe to this to be fixed in the current pkg-wpa SVN, which pulled the
latest hostap git and included the following bugfix:

http://w1.fi/gitweb/gitweb.cgi?p=hostap.git;a=commitdiff;h=8c0dad4904474016c373573414c8e16ba51e88ad

Thanks, Kel.