=========================================================================
\nUbuntu Security Notice USN-5519-1
\nJuly 14, 2022<\/p>\n
python2.7, python3.10, python3.4, python3.5, python3.6, python3.8,
\npython3.9 vulnerability
\n=========================================================================
\nA security issue affects these releases of Ubuntu and its derivatives:<\/p>\n
– Ubuntu 22.04 LTS
\n– Ubuntu 21.10
\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
Python could be made to run arbitrary code if it received a specially
\ncrafted input.<\/p>\n
Software Description:
\n– python2.7: An interactive high-level object-oriented language
\n– python3.10: Interactive high-level object-oriented language (version 3.10)
\n– python3.9: Interactive high-level object-oriented language (version 3.9)
\n– python3.8: An interactive high-level object-oriented language
\n– python3.6: An interactive high-level object-oriented language
\n– python3.5: An interactive high-level object-oriented language
\n– python3.4: An interactive high-level object-oriented language<\/p>\n
Details:<\/p>\n
It was discovered that Python incorrectly handled certain inputs.
\nAn attacker could possibly use this issue to execute arbitrary code.<\/p>\n
Update instructions:<\/p>\n
The problem can be corrected by updating your system to the following
\npackage versions:<\/p>\n
Ubuntu 22.04 LTS:
\npython2.7 2.7.18-13ubuntu1.1
\npython2.7-minimal 2.7.18-13ubuntu1.1
\npython3.10 3.10.4-3ubuntu0.1
\npython3.10-minimal 3.10.4-3ubuntu0.1<\/p>\n
Ubuntu 21.10:
\npython2.7 2.7.18-8ubuntu0.2
\npython2.7-minimal 2.7.18-8ubuntu0.2
\npython3.9 3.9.7-2ubuntu0.1
\npython3.9-minimal 3.9.7-2ubuntu0.1<\/p>\n
Ubuntu 20.04 LTS:
\npython2.7 2.7.18-1~20.04.3
\npython2.7-minimal 2.7.18-1~20.04.3
\npython3.8 3.8.10-0ubuntu1~20.04.5
\npython3.8-minimal 3.8.10-0ubuntu1~20.04.5<\/p>\n
Ubuntu 18.04 LTS:
\npython2.7 2.7.17-1~18.04ubuntu1.8
\npython2.7-minimal 2.7.17-1~18.04ubuntu1.8
\npython3.6 3.6.9-1~18.04ubuntu1.8
\npython3.6-minimal 3.6.9-1~18.04ubuntu1.8<\/p>\n
Ubuntu 16.04 ESM:
\npython2.7 2.7.12-1ubuntu0~16.04.18+esm2
\npython2.7-minimal 2.7.12-1ubuntu0~16.04.18+esm2
\npython3.5 3.5.2-2ubuntu0~16.04.13+esm3
\npython3.5-minimal 3.5.2-2ubuntu0~16.04.13+esm3<\/p>\n
Ubuntu 14.04 ESM:
\npython2.7 2.7.6-8ubuntu0.6+esm11
\npython2.7-minimal 2.7.6-8ubuntu0.6+esm11
\npython3.4 3.4.3-1ubuntu1~14.04.7+esm13
\npython3.4-minimal 3.4.3-1ubuntu1~14.04.7+esm13<\/p>\n
In general, a standard system update will make all the necessary changes.<\/p>\n
References:
\nhttps:\/\/ubuntu.com\/security\/notices\/USN-5519-1
\nCVE-2015-20107<\/p>\n
Package Information:
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python2.7\/2.7.18-13ubuntu1.1
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python3.10\/3.10.4-3ubuntu0.1
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python2.7\/2.7.18-8ubuntu0.2
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python3.9\/3.9.7-2ubuntu0.1
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python2.7\/2.7.18-1~20.04.3
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python3.8\/3.8.10-0ubuntu1~20.04.5
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python2.7\/2.7.17-1~18.04ubuntu1.8
\nhttps:\/\/launchpad.net\/ubuntu\/+source\/python3.6\/3.6.9-1~18.04ubuntu1.8<\/p>\n","protected":false},"excerpt":{"rendered":"
========================================================================= Ubuntu Security Notice USN-5519-1 July 14, 2022 python2.7, python3.10, python3.4, python3.5, python3.6, python3.8, python3.9 vulnerability ========================================================================= A security issue affects these releases of Ubuntu and its derivatives: – Ubuntu 22.04 LTS – Ubuntu 21.10 – Ubuntu 20.04 LTS – Ubuntu 18.04 LTS – Ubuntu 16.04 ESM – Ubuntu 14.04 ESM Summary: Python could be …<\/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-27120","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/27120","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=27120"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/27120\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=27120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=27120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=27120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}