CVE-2017-10784

Published: 19 September 2017

The Basic authentication code in WEBrick library in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows remote attackers to inject terminal emulator escape sequences into its log and possibly execute arbitrary commands via a crafted user name.

Priority

Medium

CVSS 3 base score: 8.8

Status

Package Release Status
ruby1.9.1
Launchpad, Ubuntu, Debian 		Upstream Needs triage

Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [1.9.3.484-2ubuntu1.5])
ruby2.0
Launchpad, Ubuntu, Debian 		Upstream Needs triage

Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [2.0.0.484-1ubuntu2.10])
ruby2.3
Launchpad, Ubuntu, Debian 		Upstream Needs triage

Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 LTS (Xenial Xerus)
Released (2.3.1-2~16.04.5)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Patches:
Upstream: https://github.com/ruby/ruby/commit/6617c41292b7d1e097abb8fdb0cab9ddd83c77e7

References

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Further reading