diff options
Diffstat (limited to 'meta/recipes-devtools/subversion/subversion/subversion-CVE-2014-3528.patch')
| -rw-r--r-- | meta/recipes-devtools/subversion/subversion/subversion-CVE-2014-3528.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/meta/recipes-devtools/subversion/subversion/subversion-CVE-2014-3528.patch b/meta/recipes-devtools/subversion/subversion/subversion-CVE-2014-3528.patch new file mode 100644 index 0000000000..23e738e985 --- /dev/null +++ b/meta/recipes-devtools/subversion/subversion/subversion-CVE-2014-3528.patch @@ -0,0 +1,29 @@ +Upstream-Status: Backport + +Signed-off-by: Yue Tao <yue.tao@windriver.com> + +diff --git a/subversion/libsvn_subr/config_auth.c.old b/subversion/libsvn_subr/config_auth.c +index ff50270..c511d04 100644 +--- a/subversion/libsvn_subr/config_auth.c.old ++++ b/subversion/libsvn_subr/config_auth.c +@@ -85,6 +85,7 @@ svn_config_read_auth_data(apr_hash_t **hash, + if (kind == svn_node_file) + { + svn_stream_t *stream; ++ svn_string_t *stored_realm; + + SVN_ERR_W(svn_stream_open_readonly(&stream, auth_path, pool, pool), + _("Unable to open auth file for reading")); +@@ -95,6 +96,12 @@ svn_config_read_auth_data(apr_hash_t **hash, + apr_psprintf(pool, _("Error parsing '%s'"), + svn_path_local_style(auth_path, pool))); + ++ stored_realm = apr_hash_get(*hash, SVN_CONFIG_REALMSTRING_KEY, ++ APR_HASH_KEY_STRING); ++ ++ if (!stored_realm || strcmp(stored_realm->data, realmstring) != 0) ++ *hash = NULL; /* Hash collision, or somebody tampering with storage */ ++ + SVN_ERR(svn_stream_close(stream)); + } + |