Bug 2103225 (CVE-2022-24805)

+*5.9.2*:
+    security:
+      - These two CVEs can be exploited by a user with read-only credentials:
+          - CVE-2022-24805 A buffer overflow in the handling of the INDEX of
+            NET-SNMP-VACM-MIB can cause an out-of-bounds memory access.
+          - CVE-2022-24809 A malformed OID in a GET-NEXT to the nsVacmAccessTable
+            can cause a NULL pointer dereference.
+      - These CVEs can be exploited by a user with read-write credentials:
+          - CVE-2022-24806 Improper Input Validation when SETing malformed
+            OIDs in master agent and subagent simultaneously
+          - CVE-2022-24807 A malformed OID in a SET request to
+            SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable can cause an
+            out-of-bounds memory access.
+          - CVE-2022-24808 A malformed OID in a SET request to
+            NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference
+          - CVE-2022-24810 A malformed OID in a SET to the nsVacmAccessTable
+            can cause a NULL pointer dereference.
+      - To avoid these flaws, use strong SNMPv3 credentials and do not share them.
+        If you must use SNMPv1 or SNMPv2c, use a complex community string
+        and enhance the protection by restricting access to a given IP address range.
+      - Thanks are due to Yu Zhang of VARAS@IIE and Nanyu Zhong of VARAS@IIE for
+        reporting the following CVEs that have been fixed in this release, and
+        to Arista Networks for providing fixes.