USN-5888-1: Python vulnerabilities

Releases

• Ubuntu 20.04 LTS

Packages

• python3.9 - An interactive high-level object-oriented language

Details

It was discovered that Python incorrectly handled certain inputs. If a
user or an automated system were tricked into opening a specially
crafted input file, a remote attacker could possibly use this issue to
execute arbitrary code. (CVE-2015-20107)

Hamza Avvan discovered that Python incorrectly handled certain inputs. If a
user or an automated system were tricked into running a specially
crafted input, a remote attacker could possibly use this issue to execute
arbitrary code. (CVE-2021-28861)

It was discovered that Python incorrectly handled certain inputs. If a
user or an automated system were tricked into running a specially
crafted input, a remote attacker could possibly use this issue to execute
arbitrary code. (CVE-2022-37454, CVE-2022-42919)

It was discovered that Python incorrectly handled certain inputs. If a
user or an automated system were tricked into running a specially
crafted input, a remote attacker could possibly use this issue to cause a
denial of service. (CVE-2022-45061, CVE-2023-24329)

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 20.04

• python3.9-minimal - 3.9.5-3ubuntu0~20.04.1+esm1
  Available with Ubuntu Pro
• python3.9 - 3.9.5-3ubuntu0~20.04.1+esm1
  Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References

• CVE-2022-42919
• CVE-2022-37454
• CVE-2021-28861
• CVE-2022-45061
• CVE-2015-20107
• CVE-2023-24329

Related notices

• USN-5713-1: python3.10, idle-python3.10, python3.10-doc, libpython3.10-stdlib, libpython3.10-dev, libpython3.10, python3.10-venv, python3.10-nopie, python3.10-minimal, libpython3.10-testsuite, python3.10-full, python3.10-dev, python3.10-examples, libpython3.10-minimal
• USN-6891-1: libpython3.8-minimal, python3.10-venv, python3.5-minimal, python3.12, libpython3.10-testsuite, python3.10-dev, libpython3.6, libpython3.10-minimal, idle-python3.11, libpython3.6-testsuite, libpython3.10-stdlib, python3.11, python3.11-venv, libpython3.7, libpython3.6-minimal, libpython3.11-stdlib, python3.9-dev, libpython3.12, libpython3.12-dev, python3.7-examples, python3.12-minimal, libpython3.5-stdlib, python3.7-dev, idle-python3.10, python3.8-full, python3.9, libpython3.7-testsuite, libpython3.9, libpython3.8-stdlib, libpython3.11, python3.6-dev, python3.7-minimal, libpython3.12-minimal, python3.5-examples, python3.5-doc, python3.11-examples, libpython3.7-dev, libpython3.7-minimal, python3.12-examples, python3.9-full, python3.11-doc, python3.5-venv, python3.11-nopie, python3.6-minimal, python3.10-nopie, python3.8, python3.6-examples, idle-python3.5, libpython3.11-minimal, python3.8-venv, python3.12-nopie, python3.10-doc, libpython3.8-dev, python3.11-minimal, python3.8-doc, python3.8-dev, libpython3.9-stdlib, python3.7-doc, libpython3.8-testsuite, python3.9-venv, python3.12-dev, python3.12-full, python3.5, python3.8-examples, python3.7, python3.10-examples, libpython3.6-dev, libpython3.5-testsuite, libpython3.8, libpython3.6-stdlib, python3.10-full, libpython3.12-stdlib, python3.6-venv, idle-python3.6, python3.12-venv, python3.6-doc, python3.6, libpython3.10-dev, idle-python3.7, libpython3.5-dev, python3.5-dev, idle-python3.9, libpython3.11-testsuite, libpython3.9-testsuite, python3.11-full, python3.9-minimal, libpython3.12-testsuite, libpython3.7-stdlib, idle-python3.12, libpython3.5, python3.12-doc, python3.9-doc, libpython3.10, libpython3.5-minimal, libpython3.11-dev, python3.10, libpython3.9-dev, python3.10-minimal, python3.8-minimal, python3.11-dev, python3.7-venv, libpython3.9-minimal, python3.9-examples, idle-python3.8
• USN-5717-1: php8.1-sybase, php7.2-pspell, php7.2-bz2, php7.4-common, php8.1-enchant, php7.4-curl, php8.1, php8.1-intl, php7.2-xmlrpc, php8.1-xml, php7.2-sybase, php7.2-curl, php8.1-imap, libapache2-mod-php7.4, php8.1-mbstring, php7.2-opcache, php7.4-mysql, php7.4-xmlrpc, libapache2-mod-php8.0, libapache2-mod-php7.2, php7.2-cli, php7.4-cgi, php7.2-ldap, libapache2-mod-php8.1, php7.4-pgsql, php7.2-readline, php7.4-soap, php8.1-mysql, php7.4-sybase, php7.2-tidy, php7.4-pspell, php7.4-xsl, php7.4-zip, php7.4-xml, php8.1-sqlite3, php7.4-gd, php7.2-sqlite3, php7.2-xsl, php8.1-xsl, php8.1-pspell, php7.4-ldap, php8.1-pgsql, php7.4-readline, php7.2-mbstring, php8.1-opcache, php7.2-intl, libphp7.4-embed, php7.2-zip, php7.2-enchant, php7.2-common, php7.2-phpdbg, php7.4-tidy, php8.1-phpdbg, php8.1-soap, php7.2-recode, php8.1-zip, libphp7.2-embed, php7.4-interbase, php7.2-soap, php7.4-dev, php8.1-readline, php7.2-interbase, php8.1-curl, php7.4-bz2, php7.4-intl, php7.4-gmp, php7.4-odbc, php7.4-imap, php7.4-phpdbg, php7.4-snmp, php7.4-mbstring, php8.1-gd, php7.2-mysql, php7.2-dba, php8.1-common, php7.4, php8.1-dev, php7.2-dev, php7.4-cli, php7.2-imap, php7.4-bcmath, php7.2, php8.1-ldap, php7.2-snmp, php7.4-fpm, php7.4-dba, php7.2-gd, php7.4-sqlite3, php8.1-cli, php7.2-json, php8.1-odbc, php7.2-fpm, php7.4-enchant, php8.1-interbase, php7.2-bcmath, php7.4-json, php8.1-bz2, libphp8.1-embed, php8.1-fpm, php8.1-snmp, php8.1-dba, php8.1-bcmath, php7.2-gmp, php7.2-pgsql, php7.4-opcache, php7.2-cgi, php8.1-tidy, php7.2-odbc, php8.1-gmp, php7.2-xml, php8.1-cgi
• USN-5767-1: python3.8-dev, libpython3.8-stdlib, idle-python2.7, python2.7-examples, python3.6-dev, libpython3.8-minimal, python3.10-venv, python2.7-minimal, libpython3.10-testsuite, libpython3.8-testsuite, python3.10-dev, libpython3.6, libpython3.10-minimal, python2.7, libpython3.6-testsuite, libpython3.10-stdlib, libpython3.10, python2.7-dev, python3.8-examples, libpython3.6-minimal, python3.10-examples, libpython2.7-dev, libpython2.7-stdlib, python3.10, libpython2.7-minimal, libpython3.6-dev, libpython3.8, libpython2.7, python3.6-minimal, libpython2.7-testsuite, libpython3.6-stdlib, python3.10-nopie, python3.8, python3.10-minimal, python3.10-full, python3.6-venv, python3.8-minimal, idle-python3.6, python3.6-examples, python2.7-doc, python3.6-doc, python3.8-venv, idle-python3.10, python3.10-doc, libpython3.8-dev, libpython3.10-dev, python3.6, python3.8-full, python3.8-doc, idle-python3.8
• USN-5767-3: libpython3.6-dev, python3.6-dev, python3.6-doc, libpython3.6-testsuite, python3.6-minimal, python3.6, python3.6-examples, libpython3.6-stdlib, python3.6-venv, libpython3.6-minimal, libpython3.6, idle-python3.6
• USN-5930-1: python3.7-doc, python3.7-minimal, libpython3.7-stdlib, python3.7-dev, idle-python3.7, python3.7-examples, libpython3.7-testsuite, libpython3.7-dev, python3.7, libpython3.7-minimal, libpython3.7, python3.7-venv
• USN-5931-1: python3.8-dev, libpython3.8-stdlib, python3.8-venv, libpython3.8-minimal, libpython3.8, libpython3.8-dev, python3.8, python3.8-minimal, python3.8-examples, libpython3.8-testsuite, idle-python3.8
• USN-6524-1: pypy3-lib, pypy3-doc, pypy3-dev, pypy3, pypy3-venv, pypy3-tk, pypy3-lib-testsuite
• USN-6525-1: python3-sha3, pysha3
• USN-5629-1: idle-python3.5, libpython3.5-stdlib, libpython3.5-testsuite, python3.5-venv, python3.5-examples, libpython3.5-dev, python3.5, python3.5-doc, python3.5-minimal, libpython3.5, libpython3.5-minimal, python3.5-dev
• USN-5767-2: idle-python2.7, python2.7-examples, python3.5-examples, python3.5-doc, python3.5-minimal, libpython3.5, python2.7-minimal, python2.7, python3.5, python2.7-dev, libpython3.5-minimal, libpython2.7-dev, libpython2.7-stdlib, libpython2.7-minimal, libpython3.5-testsuite, python3.5-venv, libpython2.7, libpython2.7-testsuite, idle-python3.5, libpython3.5-stdlib, python2.7-doc, libpython3.5-dev, python3.5-dev
• USN-5519-1: libpython3.8-minimal, libpython3.4, python3.4-examples, python3.10-venv, python3.5-minimal, libpython3.10-testsuite, python3.10-dev, libpython3.6, libpython3.10-minimal, libpython3.6-testsuite, libpython3.10-stdlib, libpython3.6-minimal, libpython2.7-stdlib, libpython2.7-minimal, python3.9-dev, libpython3.4-testsuite, libpython3.5-stdlib, idle-python3.10, python3.8-full, python3.9, libpython3.9, libpython3.8-stdlib, python2.7-examples, python3.6-dev, python3.5-examples, python3.5-doc, libpython3.4-minimal, python2.7, python3.9-full, python3.4-doc, python3.4-minimal, python3.5-venv, libpython2.7, python3.6-minimal, python3.10-nopie, python3.8, libpython3.4-dev, python3.6-examples, idle-python3.5, python3.8-venv, python3.10-doc, libpython3.8-dev, python3.8-doc, python3.8-dev, idle-python2.7, libpython3.9-stdlib, libpython3.4-stdlib, idle-python3.4, libpython3.8-testsuite, python3.9-venv, python3.5, python3.8-examples, python3.10-examples, python3.4-venv, libpython3.6-dev, libpython3.5-testsuite, libpython3.8, python3.4-dev, libpython2.7-testsuite, libpython3.6-stdlib, python3.10-full, idle-python3.8, idle-python3.6, python3.6-doc, python3.6, libpython3.10-dev, libpython3.5-dev, python3.5-dev, idle-python3.9, python3.9-minimal, libpython3.9-testsuite, libpython3.5, python2.7-minimal, python3.9-doc, libpython3.10, python2.7-dev, libpython3.5-minimal, libpython2.7-dev, python3.10, python3.4, libpython3.9-dev, python3.10-minimal, python3.8-minimal, python2.7-doc, libpython3.9-minimal, python3.9-examples, python3.6-venv
• USN-5960-1: python3.8-dev, libpython3.8-stdlib, idle-python2.7, python2.7-examples, python3.6-dev, libpython3.8-minimal, python3.5-examples, python3.5-doc, python3.10-venv, python3.5-minimal, libpython3.5, python2.7-minimal, libpython3.10-testsuite, libpython3.8-testsuite, python3.10-dev, libpython3.6, libpython3.10-minimal, python2.7, libpython3.6-testsuite, libpython3.10-stdlib, libpython3.10, python3.5, python2.7-dev, libpython3.5-minimal, python3.8-examples, libpython3.6-minimal, python3.10-examples, libpython2.7-dev, libpython2.7-stdlib, python3.10, libpython2.7-minimal, libpython3.6-dev, libpython3.5-testsuite, python3.5-venv, libpython3.8, libpython2.7, python3.6-minimal, libpython2.7-testsuite, libpython3.6-stdlib, python3.10-nopie, python3.8, python3.10-minimal, python3.10-full, python3.6-venv, python3.8-minimal, idle-python3.6, python3.6-examples, idle-python3.5, libpython3.5-stdlib, python2.7-doc, python3.6-doc, python3.8-venv, idle-python3.10, python3.10-doc, libpython3.8-dev, libpython3.10-dev, python3.6, python3.8-full, libpython3.5-dev, python3.5-dev, python3.8-doc, idle-python3.8
• USN-6139-1: python3.8-dev, libpython3.8-stdlib, idle-python2.7, libpython3.11, python2.7-examples, python3.6-dev, libpython3.8-minimal, python3.5-examples, python3.5-doc, python3.11-examples, python3.10-venv, python3.5-minimal, libpython3.5, python2.7-minimal, libpython3.10-testsuite, libpython3.8-testsuite, python3.10-dev, libpython3.6, libpython3.10-minimal, python2.7, idle-python3.11, libpython3.6-testsuite, python3.8-doc, libpython3.10-stdlib, libpython3.10, python3.11, python3.5, python2.7-dev, libpython3.5-minimal, python3.11-venv, python3.8-examples, python3.11-doc, libpython3.6-minimal, libpython3.11-dev, python3.10-examples, libpython2.7-dev, libpython2.7-stdlib, python3.10, libpython3.11-stdlib, libpython2.7-minimal, libpython3.6-dev, libpython3.5-testsuite, python3.11-nopie, libpython3.8, python3.5-venv, libpython2.7, python3.6-minimal, libpython2.7-testsuite, libpython3.6-stdlib, python3.10-nopie, python3.8, python3.10-minimal, python3.10-full, python3.6-venv, python3.8-minimal, python3.11-dev, idle-python3.6, python3.6-examples, idle-python3.5, libpython3.5-stdlib, python2.7-doc, libpython3.11-minimal, python3.6-doc, python3.8-venv, idle-python3.10, python3.10-doc, libpython3.8-dev, libpython3.10-dev, python3.6, python3.8-full, python3.11-minimal, libpython3.5-dev, python3.5-dev, libpython3.11-testsuite, idle-python3.8, python3.11-full