RHSA-2021:0742: Red Hat Security Advisory: screen security update

An update for screen is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.The screen utility allows users to have multiple logins on a single terminal. Security Fix(es):

• screen: crash when processing combining chars (CVE-2021-26937) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Related CVEs:
• CVE-2021-26937: screen: crash when processing combining chars