This update for glib2 fixes the following issues:
- CVE-2021-28153: Fixed an issue where symlink targets would be incorrectly created as empty files. (bsc#1183533)
- CVE-2023-32665: Fixed GVariant deserialisation which does not match spec for non-normal data. (bsc#1211945)
- CVE-2023-32643: Fixed a heap-buffer-overflow in g_variant_serialised_get_child(). (bsc#1211946)
- CVE-2023-29499: Fixed GVariant offset table entry size which is not checked in is_normal(). (bsc#1211947)
- CVE-2023-32636: Fixed a wrong timeout in fuzz_variant_text(). (bsc#1211948)
- CVE-2023-32611: Fixed an issue where g_variant_byteswap() can take a long time with some non-normal inputs. (bsc#1211951)