Rocky Linux 8 [CIQ] Security Update: cyrus-sasl / cyrus-sasl-debuginfo / cyrus-sasl-debugsource / etc (crlsa-2020_4497)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20204497 advisory. cyrus-sasl: denial of service in sasladdstring function CVE-2019-19906 Tenable has extracted the preceding description block directly from the CIQ security advisory...

CVE-2019-19906

cyrus-sasl aka Cyrus SASL 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDAP packet. The OpenLDAP crash is ultimately caused by an off-by-one error in sasladdstring in common.c in cyrus-sasl...