Advisory ROSA-SA-2023-2163

Software: unbound 1.16.2
OS: ROSA Virtualization 2.1

package_evr_string: unbound-1.16.2-2.rv3.src.rpm

CVE-ID: CVE-2019-25032
BDU-ID: None
CVE-Crit: CRITICAL
CVE-DESC: Unbound before 1.9.5 allows integer overflow in the regional allocator via regional_alloc.
CVE-STATUS: Fixed
CVE-REV: Run the yum update unbound command to close it

CVE-ID: CVE-2019-25033
BDU-ID: None
CVE-Crit: CRITICAL
CVE-DESC: Unbound before version 1.9.5 allows integer overflow in the regional allocator using the ALIGN_UP macro.
CVE-STATUS: Fixed
CVE-REV: Run the yum update unbound command to close it

CVE-ID: CVE-2019-25034
BDU-ID: None
CVE-Crit: CRITICAL
CVE-DESC: Unbound before version 1.9.5 allows integer overflow in sldns_str2wire_dname_dname_buf_origin, resulting in writes outside the bounds.
CVE-STATUS: Fixed
CVE-REV: To close, run the yum update unbound command

CVE-ID: CVE-2019-25035
BDU-ID: None
CVE-Crit: CRITICAL
CVE-DESC: Unbound to version 1.9.5 allows out-of-bounds writes to sldns_bget_token_par.
CVE-STATUS: Unbounded
CVE-REV: Run the yum update unbound command to close it