This update for glib2 fixes the following issues:
escape_byte_string() function when processing malicious files or remote
filesystem attribute values can lead to denial-of-service (bsc#1254878).bytestring_parse() and string_parse() functions when
processing attacker-influenced data may lead to crash or code execution (bsc#1254662).g_escape_uri_string() function when processing strings with a
large number of unacceptable characters may lead to crash or code execution (bsc#1254297).2.48.2-12.52.12.48.2-12.52.12.48.2-12.52.12.48.2-12.52.12.48.2-12.52.12.48.2-12.52.12.48.2-12.52.12.48.2-12.52.12.48.2-12.52.12.48.2-12.52.1