SUSE-SU-2023:3535-1

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SUSE-SU-2023:3535-1

Summary: Security update for glib2

Details: 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)

References: https://www.suse.com/support/update/announcement/2023/suse-su-20233535-1/, https://bugzilla.suse.com/1183533, https://bugzilla.suse.com/1211945, https://bugzilla.suse.com/1211946, https://bugzilla.suse.com/1211947, https://bugzilla.suse.com/1211948, https://bugzilla.suse.com/1211951, https://www.suse.com/security/cve/CVE-2021-28153, https://www.suse.com/security/cve/CVE-2023-29499, https://www.suse.com/security/cve/CVE-2023-32611, https://www.suse.com/security/cve/CVE-2023-32636, https://www.suse.com/security/cve/CVE-2023-32643, https://www.suse.com/security/cve/CVE-2023-32665