Vyatta NOS documentation

Learn how to install, configure, and operate Vyatta Network Operating System (Vyatta NOS), which helps to drive our virtual networking and physical platforms portfolio.

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The defects that have been resolved in this release are detailed in this section.

Resolved security vulnerabilities

Security issues have been resolved in this release.

Key Summary
Debian DSA-4752-1 : bind9 - security update CVE-2020-8619, CVE-2020-8622, CVE-2020-8623, CVE-2020-8624
Debian DLA-2340-1 : sqlite3 security updateCVE-2018-20346, CVE-2018-20506, CVE-2018-8740, CVE-2019-16168, CVE-2019-20218, CVE-2019-5827, CVE-2019-9936, CVE-2019-9937, CVE-2020-11655, CVE-2020-13434, CVE-2020-13630, CVE-2020-13632, CVE-2020-13871
Debian DLA-2323-1 : linux-5.4 new packageCVE-2019-18814, CVE-2019-18885, CVE-2019-20810, CVE-2020-10766, CVE-2020-10767, CVE-2020-10768, CVE-2020-12655, CVE-2020-12771, CVE-2020-13974, CVE-2020-15393
[DSA 4746-1] net-snmp security update-
Debian DLA-2303-1 : libssh security updateCVE-2020-16135
Debian DLA-2301-1 : json-c security updateCVE-2020-12762
Debian DLA-2290-1 : e2fsprogs security updateCVE-2019-5188
Debian DLA-2295-1 : curl security updateCVE-2020-8177
Debian DSA-4735-1 : grub2 - security updateCVE-2020-10713, CVE-2020-14308, CVE-2020-14309, CVE-2020-14310, CVE-2020-14311, CVE-2020-15706, CVE-2020-15707
[DSA 4733-1] qemu security update-
Debian DLA-2280-1 : python3.7 security updateCVE-2019-18348 CVE-2020-8492 CVE-2020-14422
[DSA 4728-1] qemu security update-
[DSA 4723-1] xen security update-
Insecure temporary file usage in keepalivedCVE-2018-19044 / CVE-2018-19045 / CVE-2018-19046
Debian DSA-4685-1 : apt - security updateCVE-2020-3810

Resolved issues

Customer issues have been resolved in this release.

Component Key Summary
Firewall VRVDR-2668 Configuration fails to load after upgrade from 1801ze to 1912e when firewall rule with port range 0-65535 statement is present
GRE VRVDR-52221 Disabled PMTUD on GRE tunnel causes outer packet to inherit inner packet TTL value
IPSec VRVDR-51643 SNMP Trap not receiving when CHILD_SA deleting
IPSec VRVDR-51543 with multiple peers using the same local-address, no authentication ids, and unique pre-shared-keys IKEv1 based IPsec stuck in 'init' for all but one peer
Logging VRVDR-51008 When the /var/log partition exists journal files from previous installs are retained but not rotated
VRRP VRVDR-50956 VRRP goes into fault state after reboot
Bonding VRVDR-50775 dataplane "PANIC in bond_mode_8023ad_ext_periodic_cb" w/ locally sourced and terminated GRE traffic

Known issues

The known issues in this release have been identified.

Component Key Summary
Firewall VRVDR-52335 L3ACL:egress:BCM Failed to install ACLs with 3 or more matching fields
Dataplane VRVDR-52148 MAC Limiting - some special multicast macs are sw switch & not limited.



VRVDR-52404 ICMP error returned with corrupted inner header causes seg-fault when passed through a FW/NAT44/PBR rule with logging enabled
Bonding VRVDR-50429 Missed LACPDU on i40e causing LACP on bonded interface to randomly fail
GUI VRVDR-52546 GUI hangs/loading and finally timeout with an error message on browser