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Re: (ITS#8003) segault with jpegPhoto > ~27KB and audit overlay
- To: openldap-its@OpenLDAP.org
- Subject: Re: (ITS#8003) segault with jpegPhoto > ~27KB and audit overlay
- From: hyc@symas.com
- Date: Fri, 12 Dec 2014 08:08:55 +0000
- Auto-submitted: auto-generated (OpenLDAP-ITS)
public@raffaelsahli.com wrote:
> Full_Name: Raffael Sahli
> Version: 2.4.40
> OS: Ubuntu LTS 12.04
> URL: ftp://ftp.openldap.org/incoming/
> Submission from: (NULL) (46.245.145.146)
>
>
> slapd will crash if a database has the audit overlay enabled and the attribute
> jpegPhoto will be modified or added with data bigger than ~27KB.
>
> `/usr/local/libexec/slapd': free(): invalid next size (normal)
>
> Verified with custom builds on Ubuntu lts 12.04/14.04/Mint 14 and bdb/mdb.
>
> Remove the audit overlay or migrate back to 2.4.39 solves the problem.
>
>
Please provide a sample slapd config that demonstrates the problem.
--
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
Chief Architect, OpenLDAP http://www.openldap.org/project/