I am not quite sure, if it is really the same problem. I do not use the Red Hat openldap package. I have downloaded openldap-2.4.44.tgz on January 5, 2017, and compiled myself.
On 05/24/17 15:48, Howard Chu wrote: > Howard Chu wrote: >> [email protected] wrote: >>> Full_Name: Vlado Nespor >>> Version: 2.4.44 >>> OS: Red Hat el7 >>> URL: ftp://ftp.openldap.org/incoming/ >>> Submission from: (NULL) (2001:67c:10ec:32d0::222) >>> >>> >>> We have experienced random slapd segmentation faults, when the relay >>> backend and rwm overlay were used in the configuration. After some >>> time I could reproduce the segmentation fault on a slow client and >>> with test queries, which were supposed to return a larger set of >>> entries. >>> >>> I could trace the problem to a wrong pointer in the slap_writewait_play >>> function in the openldap-2.4.44/servers/slapd/result.c file, and then >>> further to the openldap-2.4.44/servers/slapd/back-relay/op.c file. >>> After >>> the addition of the sc_writewait pointer initialisation (see the patch >>> below), the test queries returned correct results and random slapd >>> segmentation faults disappeared. >> >> Thanks for the report, but this was already fixed in ITS#8218 >> released in >> 2.4.43. Sounds like Red Hat has botched their source code since the >> official >> fix has been out for nearly 2 years already. > > Sorry, a typo on my part. It was ITS#8428. >
