system.text.encodings.web is vulnerable to remote code execution. A buffer overrun allows an attacker to remotely execute arbitrary code on the host OS.
bugzilla.redhat.com/show_bug.cgi?id=1933740
github.com/advisories/GHSA-ghhp-997w-qr28
github.com/dotnet/announcements/issues/178
github.com/dotnet/runtime/issues/49377
github.com/dotnet/runtime/pull/49373
lists.fedoraproject.org/archives/list/[email protected]/message/S2AZOUKMCHT2WBHR7MYDTYXWOBHZW5P5/
lists.fedoraproject.org/archives/list/[email protected]/message/TW3ZSJTTMZAFKGW7NJWTVVFZUYYU2SJZ/
lists.fedoraproject.org/archives/list/[email protected]/message/UBOSSX7U6BSHV5RI74FCOW4ITJ5RRJR5/
lists.fedoraproject.org/archives/list/[email protected]/message/WA5WQJVHUL5C4XMJTLY3C67R4WP35EF4/
lists.fedoraproject.org/archives/list/[email protected]/message/XPUKFHIGP5YNJRRFWKDJ2XRS4WTFJNNK/
lists.fedoraproject.org/archives/list/[email protected]/message/YLFATXASXW4OV2ZBSRP4G55HJH73QPBP/
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26701