Bug 703 – SSSD support possibly broken in sudo 1.8.14

Bug 703 - SSSD support possibly broken in sudo 1.8.14


Summary:	SSSD support possibly broken in sudo 1.8.14

Status:	RESOLVED FIXED

Product:	Sudo
Classification:	Unclassified
Component:	Sudoers
Version:	1.8.14
Hardware:	PC Linux

Importance:	low normal
Assigned To:	Todd C. Miller

URL:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2015-07-17 13:39 MDT by Evangelos Foutras
Modified:	2015-07-19 10:57 MDT (History)
CC List:	1 user (show)

See Also:

Attachments
Fix for sudo_sss_attrcpy() failure (833 bytes, patch) 2015-07-17 13:59 MDT, Todd C. Miller	Details \| Diff
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Description Evangelos Foutras 2015-07-17 13:39:28 MDT

According to a downstream report in Arch Linux, SSSD support is broken in sudo 1.8.14. [1]

The user who requested to enable SSSD support in our Arch Linux package posted the following error messages:

  sudo: sudo_sss_attrcpy: unable to allocate memory
  sudo: sudo_sss_rulecpy: unable to allocate memory

He also reports that 1.8.13 built with the same options works fine.

On a side note, http://www.sudo.ws/repos/sudo is returning an error, so I can't browse the history for 1.8.13..1.8.14 to see if there are any relevant changes.

[1] https://bugs.archlinux.org/task/45596

Comment 1 Todd C. Miller 2015-07-17 13:41:30 MDT

Fixed the hg repo links.

Comment 2 Todd C. Miller 2015-07-17 13:59:26 MDT

Created attachment 452 [details]
Fix for sudo_sss_attrcpy() failure

Please try the attached patch.

Comment 3 Robin McCorkell 2015-07-17 14:19:08 MDT

The attached patch indeed fixes the issue.

Comment 4 Todd C. Miller 2015-07-19 10:57:12 MDT

Fixed in sudo 1.8.14p1