Ubuntu Security Notice 5995-1 - It was discovered that Vim incorrectly handled memory when opening certain files. If an attacker could trick a user into opening a specially crafted file, it could cause Vim to crash, or possible execute arbitrary code. This issue only affected Ubuntu 14.04 ESM, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS.
0b2cf4bccf6e67bffaafc2268298e79b5de7f683bf515ae19e83e4a234862099Ubuntu Security Notice 5775-1 - It was discovered that Vim uses freed memory in recursive substitution of specially crafted patterns. An attacker could possibly use this to crash Vim and cause denial of service. It was discovered that Vim makes illegal memory calls when patterns start with an illegal byte. An attacker could possibly use this to crash Vim, access or modify memory, or execute arbitrary commands. It was discovered that Vim could be made to crash when parsing invalid line numbers. An attacker could possibly use this to crash Vim and cause denial of service.
86a76a57dca961e715fa59af00dc3256a194ac2f855e321e3ac71a71ca7500f1Red Hat Security Advisory 2022-8874-01 - An update for openstack-barbican is now available for Red Hat OpenStack Platform 16.1.9 (Train) for Red Hat Enterprise Linux (RHEL) 8.2.
324e69619082a3d0a6cbc2bb71c98b422761dab1cdb107bfa376bb3466847dabRed Hat Security Advisory 2022-5114-01 - Barbican is a ReST API designed for the secure storage, provisioning and management of secrets, including in OpenStack environments.
1c9367820875f1eed9f70b636f2485623e4c0e32e95b736976474193f48db9a7Ubuntu Security Notice 5387-1 - Douglas Mendizábal discovered that Barbican incorrectly handled access restrictions. An authenticated attacker could possibly use this issue to consume protected resources and possibly cause a denial of service.
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