e2fsprogs is vulnerable to arbitrary code execution. The vulnerability exists through an out-of-bounds write in e2fsck/rehash.c.
lists.opensuse.org/opensuse-security-announce/2020-02/msg00004.html
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index
access.redhat.com/errata/RHSA-2020:4011
access.redhat.com/security/updates/classification/#moderate
lists.debian.org/debian-lts-announce/2020/03/msg00030.html
lists.debian.org/debian-lts-announce/2020/07/msg00021.html
lists.fedoraproject.org/archives/list/[email protected]/message/2AKETJ6BREDUHRWQTV35SPGG5C6H7KSI/
lists.fedoraproject.org/archives/list/[email protected]/message/6DOBCYQKCTTWXBLMUPJ5TX3FY7JNCOKY/
security.netapp.com/advisory/ntap-20220506-0001/
talosintelligence.com/vulnerability_reports/TALOS-2019-0973
usn.ubuntu.com/4249-1/