Bug 173 – Heimdal authentication fails

Bug 173 - Heimdal authentication fails


Summary:	Heimdal authentication fails

Status:	RESOLVED FIXED

Product:	Sudo
Classification:	Unclassified
Component:	Sudo
Version:	1.6.8
Hardware:	PC NetBSD

Importance:	normal normal
Assigned To:	Todd C. Miller

URL:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2005-03-29 18:12 MST by Alex Plotnick
Modified:	2005-03-30 01:39 MST (History)
CC List:	0 users

See Also:

Attachments
Fix Heimdal problem. (435 bytes, patch) 2005-03-29 18:13 MST, Alex Plotnick	Details \| Diff
Add an attachment (proposed patch, testcase, etc.)

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Description Alex Plotnick 2005-03-29 18:12:09 MST

When sudo is compiled with KerberosV using the Heimdal library, it failes to
authenticate, with the following error:
  sudo: kerb5: Cannot verify TGT! Possible attack!: Unknown error -1765328168
I've attached a patch that fixes this problem.

Comment 1 Alex Plotnick 2005-03-29 18:13:38 MST

Created attachment 35 [details]
Fix Heimdal problem.

This should fix KerberosV authentication when using Heimdal.

Comment 2 Todd C. Miller 2005-03-29 21:39:30 MST

Thanks, the fix will be in the next sudo release.  I see in the cvs logs I was unsure whether the component 
should be 0 or 1 when I wrote that, now I know ;-)