Vyatta documentation

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

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Patch release notes 1912n

Release notes for Vyatta NOS 1912n, released May 12 2021.

Issues resolved

Issues resolved in release 1912n.

Issue numberPrioritySummary
VRVDR-54900MajorConstant attempts to revive old duplicate CHILD_SA are causing re-key flood and occasional traffic drop.
VRVDR-54765MajorALG session may cause dataplane crash when cleared

Security vulnerabilities resolved

Security vulnerabilities resolved in release 1912n.

Issue numberCVSSAdvisorySummary
VRVDR-548589.8DLA-2619-1 CVE-2021-23336, CVE-2021-3177, CVE-2021-3426: Debian DLA-2619-1 : python3.5 security update
VRVDR-547128.1DLA-2588-1 CVE-2021-20234, CVE-2021-20235: Debian DLA-2588-1 : zeromq3 security update
VRVDR-548497.5DLA-2614-1 CVE-2021-28831: Debian DLA-2614-1 : busybox security update
VRVDR-548487.5DLA-2611-1 CVE-2020-27840, CVE-2021-20277: Debian DLA-2611-1 : ldb security update
VRVDR-549266.1DLA-2628-1 CVE-2019-16935, CVE-2021-23336: Debian DLA-2628-1 : python2.7 security update