==========================================================================
\nUbuntu Security Notice USN-5817-1
\nJanuary 23, 2023<\/p>\n
python-setuptools, setuptools vulnerability
\n==========================================================================<\/p>\n
A security issue affects these releases of Ubuntu and its derivatives:<\/p>\n
– Ubuntu 22.10
\n– Ubuntu 22.04 LTS
\n– Ubuntu 20.04 LTS
\n– Ubuntu 18.04 LTS
\n– Ubuntu 16.04 ESM
\n– Ubuntu 14.04 ESM<\/p>\n
Summary:<\/p>\n
Setuptools could be made to crash if it received specially crafted input.<\/p>\n
Software Description:
\n– python-setuptools: Python Distutils Enhancements
\n– setuptools: Python Distutils Enhancements<\/p>\n
Details:<\/p>\n
Sebastian Chnelik discovered that setuptools incorrectly handled
\ncertain regex inputs. An attacker could possibly use this issue
\nto cause a denial of service.<\/p>\n
Update instructions:<\/p>\n
The problem can be corrected by updating your system to the following
\npackage versions:<\/p>\n
Ubuntu 22.10:
\npypy-setuptools 44.1.1-1.2ubuntu0.22.10.1
\npython-setuptools 44.1.1-1.2ubuntu0.22.10.1
\npython3-setuptools 59.6.0-1.2ubuntu0.22.10.1<\/p>\n
Ubuntu 22.04 LTS:
\npypy-setuptools 44.1.1-1.2ubuntu0.22.04.1
\npython-setuptools 44.1.1-1.2ubuntu0.22.04.1
\npython3-setuptools 59.6.0-1.2ubuntu0.22.04.1<\/p>\n
Ubuntu 20.04 LTS:
\npypy-setuptools 44.0.0-2ubuntu0.1
\npython-setuptools 44.0.0-2ubuntu0.1
\npython3-setuptools 45.2.0-1ubuntu0.1<\/p>\n
Ubuntu 18.04 LTS:
\npypy-setuptools 39.0.1-2ubuntu0.1
\npython-setuptools 39.0.1-2ubuntu0.1
\npython3-setuptools 39.0.1-2ubuntu0.1<\/p>\n
Ubuntu 16.04 ESM:
\npypy-setuptools 20.7.0-1ubuntu0.1~esm1
\npython-setuptools 20.7.0-1ubuntu0.1~esm1
\npython3-setuptools 20.7.0-1ubuntu0.1~esm1<\/p>\n
Ubuntu 14.04 ESM:
\npython-setuptools 3.3-1ubuntu2+esm1
\npython3-setuptools 3.3-1ubuntu2+esm1<\/p>\n
In general, a standard system update will make all the necessary changes.<\/p>\n
References:
\nhttps:\/\/ubuntu.com\/security\/notices\/USN-5817-1
\nCVE-2022-40897<\/p>\n
Package Information:
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python-setuptools\/44.1.1-1.2ubuntu0.22.10.1
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/setuptools\/59.6.0-1.2ubuntu0.22.10.1
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python-setuptools\/44.1.1-1.2ubuntu0.22.04.1
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/setuptools\/59.6.0-1.2ubuntu0.22.04.1
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python-setuptools\/44.0.0-2ubuntu0.1
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/setuptools\/45.2.0-1ubuntu0.1
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python-setuptools\/39.0.1-2ubuntu0.1<\/p>\n","protected":false},"excerpt":{"rendered":"
========================================================================== Ubuntu Security Notice USN-5817-1 January 23, 2023 python-setuptools, setuptools vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: – Ubuntu 22.10 – Ubuntu 22.04 LTS – Ubuntu 20.04 LTS – Ubuntu 18.04 LTS – Ubuntu 16.04 ESM – Ubuntu 14.04 ESM Summary: Setuptools could be made to crash if it …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-36535","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/36535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=36535"}],"version-history":[{"count":1,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/36535\/revisions"}],"predecessor-version":[{"id":36549,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/36535\/revisions\/36549"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=36535"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=36535"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=36535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}