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Diffstat (limited to 'docs/releases/1.11.23.txt')
| -rw-r--r-- | docs/releases/1.11.23.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/docs/releases/1.11.23.txt b/docs/releases/1.11.23.txt index 03b33ebf63..04acca90f1 100644 --- a/docs/releases/1.11.23.txt +++ b/docs/releases/1.11.23.txt @@ -45,3 +45,13 @@ CVE-2019-14234: SQL injection possibility in key and index lookups for ``JSONFie <hstorefield.key>` for :class:`~django.contrib.postgres.fields.HStoreField` were subject to SQL injection, using a suitably crafted dictionary, with dictionary expansion, as the ``**kwargs`` passed to ``QuerySet.filter()``. + +CVE-2019-14235: Potential memory exhaustion in ``django.utils.encoding.uri_to_iri()`` +===================================================================================== + +If passed certain inputs, :func:`django.utils.encoding.uri_to_iri` could lead +to significant memory usage due to excessive recursion when re-percent-encoding +invalid UTF-8 octet sequences. + +``uri_to_iri()`` now avoids recursion when re-percent-encoding invalid UTF-8 +octet sequences. |