OpenLDAP
Up to top level
Build   Contrib   Development   Documentation   Historical   Incoming   Software Bugs   Software Enhancements   Web  

Logged in as guest

Viewing Software Bugs/8728
Full headers

From: hyc@openldap.org
Subject: MDB_VL32 bug deleting overflow pages
Compose comment
Download message
State:
0 replies:
0 followups:

Major security issue: yes  no

Notes:

Notification:


Date: Sat, 09 Sep 2017 14:07:50 +0000
From: hyc@openldap.org
To: openldap-its@OpenLDAP.org
Subject: MDB_VL32 bug deleting overflow pages
Full_Name: Howard Chu
Version: mdb.master
OS: 
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (83.136.45.114)
Submitted by: hyc


The cursor's mc_ovpg pointer must be cleared after freeing a dirty overflow
page, otherwise a use-after-free can occur later.
Up to top level
Build   Contrib   Development   Documentation   Historical   Incoming   Software Bugs   Software Enhancements   Web  

Logged in as guest


The OpenLDAP Issue Tracking System uses a hacked version of JitterBug

______________
© Copyright 2013, OpenLDAP Foundation, info@OpenLDAP.org