diff options
Diffstat (limited to 'meta-oe/recipes-support/openldap/openldap/openldap-CVE-2017-9287.patch')
| -rw-r--r-- | meta-oe/recipes-support/openldap/openldap/openldap-CVE-2017-9287.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/meta-oe/recipes-support/openldap/openldap/openldap-CVE-2017-9287.patch b/meta-oe/recipes-support/openldap/openldap/openldap-CVE-2017-9287.patch new file mode 100644 index 0000000000..93e9243eed --- /dev/null +++ b/meta-oe/recipes-support/openldap/openldap/openldap-CVE-2017-9287.patch @@ -0,0 +1,30 @@ +From e0e65f309dc0eb5582387acf1b2c2b5b3955f6b6 Mon Sep 17 00:00:00 2001 +From: Ryan Tandy <ryan@nardis.ca> +Date: Wed, 17 May 2017 20:07:39 -0700 +Subject: [PATCH] Fix double free of search base with page size 0 + +CVE: CVE-2017-9287 +Upstream-Status: Submitted + +Signed-off-by: Fan Xin <fan.xin@jp.fujitsu.com> +--- + servers/slapd/back-mdb/search.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/servers/slapd/back-mdb/search.c b/servers/slapd/back-mdb/search.c +index 009939d..d0db918 100644 +--- a/servers/slapd/back-mdb/search.c ++++ b/servers/slapd/back-mdb/search.c +@@ -1066,7 +1066,8 @@ notfound: + /* check size limit */ + if ( get_pagedresults(op) > SLAP_CONTROL_IGNORED ) { + if ( rs->sr_nentries >= ((PagedResultsState *)op->o_pagedresults_state)->ps_size ) { +- mdb_entry_return( op, e ); ++ if (e != base) ++ mdb_entry_return( op, e ); + e = NULL; + send_paged_response( op, rs, &lastid, tentries ); + goto done; +-- +2.1.4 + |