CVE-2018-8778

Priority
Description
In Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before
2.5.1, and 2.6.0-preview1, an attacker controlling the unpacking format
(similar to format string vulnerabilities) can trigger a buffer under-read
in the String#unpack method, resulting in a massive and controlled
information disclosure.
Notes
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [1.9.3.484-2ubuntu1.11])
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [2.0.0.484-1ubuntu2.9])
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (2.3.1-2~16.04.9)
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):released (2.5.1-1)
More Information

Updated: 2020-03-18 22:53:34 UTC (commit 2ea7df7bd1e69e1e489978d2724a936eb3faa1b8)