From 564cd284b0fa8785a410eda3aa33d83e2e10baf0 Mon Sep 17 00:00:00 2001 From: Andrew Murray Date: Sat, 29 Mar 2025 22:47:06 +1100 Subject: [PATCH] Added release notes for #8837 --- docs/releasenotes/11.2.0.rst | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/docs/releasenotes/11.2.0.rst b/docs/releasenotes/11.2.0.rst index 00f8678cf..d40d86f21 100644 --- a/docs/releasenotes/11.2.0.rst +++ b/docs/releasenotes/11.2.0.rst @@ -4,15 +4,12 @@ Security ======== -TODO -^^^^ +Undefined shift when loading compressed DDS images +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -TODO - -:cve:`YYYY-XXXXX`: TODO -^^^^^^^^^^^^^^^^^^^^^^^ - -TODO +When loading some compressed DDS formats, an integer was bitshifted by 24 places to +generate the 32 bits of the lookup table. This was undefined behaviour, and has been +present since Pillow 3.4.0. Deprecations ============