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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.3253 rh-php73-php security and bug fix update 5 July 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: rh-php73-php Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2022-31626 CVE-2022-31625 CVE-2021-21707 CVE-2021-21703 Original Bulletin: https://access.redhat.com/errata/RHSA-2022:5491 Comment: CVSS (Max): 8.1 CVE-2022-31625 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: rh-php73-php security and bug fix update Advisory ID: RHSA-2022:5491-01 Product: Red Hat Software Collections Advisory URL: https://access.redhat.com/errata/RHSA-2022:5491 Issue date: 2022-07-04 CVE Names: CVE-2021-21703 CVE-2021-21707 CVE-2022-31625 CVE-2022-31626 ===================================================================== 1. Summary: An update for rh-php73-php is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - ppc64le, s390x, x86_64 Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - x86_64 3. Description: PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fix(es): * php: password of excessive length triggers buffer overflow leading to RCE (CVE-2022-31626) * php: Local privilege escalation via PHP-FPM (CVE-2021-21703) * php: special character breaks path in xml parsing (CVE-2021-21707) * php: uninitialized array in pg_query_params() leading to RCE (CVE-2022-31625) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * rh-php73: rebase to 7.3.33 (BZ#2100753) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the updated packages, the httpd daemon must be restarted for the update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2016535 - CVE-2021-21703 php: Local privilege escalation via PHP-FPM 2026045 - CVE-2021-21707 php: special character breaks path in xml parsing 2098521 - CVE-2022-31625 php: uninitialized array in pg_query_params() leading to RCE 2098523 - CVE-2022-31626 php: password of excessive length triggers buffer overflow leading to RCE 2100753 - rh-php73: rebase to 7.3.33 [rhscl-3.8.z] 6. Package List: Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7): Source: rh-php73-php-7.3.33-1.el7.src.rpm ppc64le: rh-php73-php-7.3.33-1.el7.ppc64le.rpm rh-php73-php-bcmath-7.3.33-1.el7.ppc64le.rpm rh-php73-php-cli-7.3.33-1.el7.ppc64le.rpm rh-php73-php-common-7.3.33-1.el7.ppc64le.rpm rh-php73-php-dba-7.3.33-1.el7.ppc64le.rpm rh-php73-php-dbg-7.3.33-1.el7.ppc64le.rpm rh-php73-php-debuginfo-7.3.33-1.el7.ppc64le.rpm rh-php73-php-devel-7.3.33-1.el7.ppc64le.rpm rh-php73-php-embedded-7.3.33-1.el7.ppc64le.rpm rh-php73-php-enchant-7.3.33-1.el7.ppc64le.rpm rh-php73-php-fpm-7.3.33-1.el7.ppc64le.rpm rh-php73-php-gd-7.3.33-1.el7.ppc64le.rpm rh-php73-php-gmp-7.3.33-1.el7.ppc64le.rpm rh-php73-php-intl-7.3.33-1.el7.ppc64le.rpm rh-php73-php-json-7.3.33-1.el7.ppc64le.rpm rh-php73-php-ldap-7.3.33-1.el7.ppc64le.rpm rh-php73-php-mbstring-7.3.33-1.el7.ppc64le.rpm rh-php73-php-mysqlnd-7.3.33-1.el7.ppc64le.rpm rh-php73-php-odbc-7.3.33-1.el7.ppc64le.rpm rh-php73-php-opcache-7.3.33-1.el7.ppc64le.rpm rh-php73-php-pdo-7.3.33-1.el7.ppc64le.rpm rh-php73-php-pgsql-7.3.33-1.el7.ppc64le.rpm rh-php73-php-process-7.3.33-1.el7.ppc64le.rpm rh-php73-php-pspell-7.3.33-1.el7.ppc64le.rpm rh-php73-php-recode-7.3.33-1.el7.ppc64le.rpm rh-php73-php-snmp-7.3.33-1.el7.ppc64le.rpm rh-php73-php-soap-7.3.33-1.el7.ppc64le.rpm rh-php73-php-xml-7.3.33-1.el7.ppc64le.rpm rh-php73-php-xmlrpc-7.3.33-1.el7.ppc64le.rpm rh-php73-php-zip-7.3.33-1.el7.ppc64le.rpm s390x: rh-php73-php-7.3.33-1.el7.s390x.rpm rh-php73-php-bcmath-7.3.33-1.el7.s390x.rpm rh-php73-php-cli-7.3.33-1.el7.s390x.rpm rh-php73-php-common-7.3.33-1.el7.s390x.rpm rh-php73-php-dba-7.3.33-1.el7.s390x.rpm rh-php73-php-dbg-7.3.33-1.el7.s390x.rpm rh-php73-php-debuginfo-7.3.33-1.el7.s390x.rpm rh-php73-php-devel-7.3.33-1.el7.s390x.rpm rh-php73-php-embedded-7.3.33-1.el7.s390x.rpm rh-php73-php-enchant-7.3.33-1.el7.s390x.rpm rh-php73-php-fpm-7.3.33-1.el7.s390x.rpm rh-php73-php-gd-7.3.33-1.el7.s390x.rpm rh-php73-php-gmp-7.3.33-1.el7.s390x.rpm rh-php73-php-intl-7.3.33-1.el7.s390x.rpm rh-php73-php-json-7.3.33-1.el7.s390x.rpm rh-php73-php-ldap-7.3.33-1.el7.s390x.rpm rh-php73-php-mbstring-7.3.33-1.el7.s390x.rpm rh-php73-php-mysqlnd-7.3.33-1.el7.s390x.rpm rh-php73-php-odbc-7.3.33-1.el7.s390x.rpm rh-php73-php-opcache-7.3.33-1.el7.s390x.rpm rh-php73-php-pdo-7.3.33-1.el7.s390x.rpm rh-php73-php-pgsql-7.3.33-1.el7.s390x.rpm rh-php73-php-process-7.3.33-1.el7.s390x.rpm rh-php73-php-pspell-7.3.33-1.el7.s390x.rpm rh-php73-php-recode-7.3.33-1.el7.s390x.rpm rh-php73-php-snmp-7.3.33-1.el7.s390x.rpm rh-php73-php-soap-7.3.33-1.el7.s390x.rpm rh-php73-php-xml-7.3.33-1.el7.s390x.rpm rh-php73-php-xmlrpc-7.3.33-1.el7.s390x.rpm rh-php73-php-zip-7.3.33-1.el7.s390x.rpm x86_64: rh-php73-php-7.3.33-1.el7.x86_64.rpm rh-php73-php-bcmath-7.3.33-1.el7.x86_64.rpm rh-php73-php-cli-7.3.33-1.el7.x86_64.rpm rh-php73-php-common-7.3.33-1.el7.x86_64.rpm rh-php73-php-dba-7.3.33-1.el7.x86_64.rpm rh-php73-php-dbg-7.3.33-1.el7.x86_64.rpm rh-php73-php-debuginfo-7.3.33-1.el7.x86_64.rpm rh-php73-php-devel-7.3.33-1.el7.x86_64.rpm rh-php73-php-embedded-7.3.33-1.el7.x86_64.rpm rh-php73-php-enchant-7.3.33-1.el7.x86_64.rpm rh-php73-php-fpm-7.3.33-1.el7.x86_64.rpm rh-php73-php-gd-7.3.33-1.el7.x86_64.rpm rh-php73-php-gmp-7.3.33-1.el7.x86_64.rpm rh-php73-php-intl-7.3.33-1.el7.x86_64.rpm rh-php73-php-json-7.3.33-1.el7.x86_64.rpm rh-php73-php-ldap-7.3.33-1.el7.x86_64.rpm rh-php73-php-mbstring-7.3.33-1.el7.x86_64.rpm rh-php73-php-mysqlnd-7.3.33-1.el7.x86_64.rpm rh-php73-php-odbc-7.3.33-1.el7.x86_64.rpm rh-php73-php-opcache-7.3.33-1.el7.x86_64.rpm rh-php73-php-pdo-7.3.33-1.el7.x86_64.rpm rh-php73-php-pgsql-7.3.33-1.el7.x86_64.rpm rh-php73-php-process-7.3.33-1.el7.x86_64.rpm rh-php73-php-pspell-7.3.33-1.el7.x86_64.rpm rh-php73-php-recode-7.3.33-1.el7.x86_64.rpm rh-php73-php-snmp-7.3.33-1.el7.x86_64.rpm rh-php73-php-soap-7.3.33-1.el7.x86_64.rpm rh-php73-php-xml-7.3.33-1.el7.x86_64.rpm rh-php73-php-xmlrpc-7.3.33-1.el7.x86_64.rpm rh-php73-php-zip-7.3.33-1.el7.x86_64.rpm Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7): Source: rh-php73-php-7.3.33-1.el7.src.rpm x86_64: rh-php73-php-7.3.33-1.el7.x86_64.rpm rh-php73-php-bcmath-7.3.33-1.el7.x86_64.rpm rh-php73-php-cli-7.3.33-1.el7.x86_64.rpm rh-php73-php-common-7.3.33-1.el7.x86_64.rpm rh-php73-php-dba-7.3.33-1.el7.x86_64.rpm rh-php73-php-dbg-7.3.33-1.el7.x86_64.rpm rh-php73-php-debuginfo-7.3.33-1.el7.x86_64.rpm rh-php73-php-devel-7.3.33-1.el7.x86_64.rpm rh-php73-php-embedded-7.3.33-1.el7.x86_64.rpm rh-php73-php-enchant-7.3.33-1.el7.x86_64.rpm rh-php73-php-fpm-7.3.33-1.el7.x86_64.rpm rh-php73-php-gd-7.3.33-1.el7.x86_64.rpm rh-php73-php-gmp-7.3.33-1.el7.x86_64.rpm rh-php73-php-intl-7.3.33-1.el7.x86_64.rpm rh-php73-php-json-7.3.33-1.el7.x86_64.rpm rh-php73-php-ldap-7.3.33-1.el7.x86_64.rpm rh-php73-php-mbstring-7.3.33-1.el7.x86_64.rpm rh-php73-php-mysqlnd-7.3.33-1.el7.x86_64.rpm rh-php73-php-odbc-7.3.33-1.el7.x86_64.rpm rh-php73-php-opcache-7.3.33-1.el7.x86_64.rpm rh-php73-php-pdo-7.3.33-1.el7.x86_64.rpm rh-php73-php-pgsql-7.3.33-1.el7.x86_64.rpm rh-php73-php-process-7.3.33-1.el7.x86_64.rpm rh-php73-php-pspell-7.3.33-1.el7.x86_64.rpm rh-php73-php-recode-7.3.33-1.el7.x86_64.rpm rh-php73-php-snmp-7.3.33-1.el7.x86_64.rpm rh-php73-php-soap-7.3.33-1.el7.x86_64.rpm rh-php73-php-xml-7.3.33-1.el7.x86_64.rpm rh-php73-php-xmlrpc-7.3.33-1.el7.x86_64.rpm rh-php73-php-zip-7.3.33-1.el7.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-21703 https://access.redhat.com/security/cve/CVE-2021-21707 https://access.redhat.com/security/cve/CVE-2022-31625 https://access.redhat.com/security/cve/CVE-2022-31626 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYsLehtzjgjWX9erEAQiwyQ/+PV7nIzWZKjc+4JLfk/tF6u19j7lmxgo/ rXR/9UyeBFTas8Nd+19Q2xgJdEDheHED74zskj6lsMW8V8v7DEwP3QfbBrmsWAKl HMahWfYEh6ZhpNMAxR1bc+z243unsHXb94b2Ed7oTNFewRxdkga1K+uhhvewfYaw +yycxRapynaD0SUqtP6KDFirpX14iobazHynhVbiE1KMAv9pIkYlCLJmktnR18Pp 8UFEyGO05tovQqe38+9oVAFxnfq7f/NTmrIJAOuYcS5Lu0B9g4yMrWWiL4XjmL3U YWHhPm5dSRWXaKGF2JtCsQ7kShFcHj7pXnBQsoRT3GYimuYuZnR9fd3p6i1EUU6c 6oE8Uu5D2dH1iEdYtewohgTGYkUz/IBT+f0d9Z6k0aQdroOGgczjBm8nc7pV580G 3ksyFzk58rOyPDlslrF0OtN2Xdq3Vn2InS/EJeT6d1v0OMMn8Voezg7jE28jT/qx 5tDKv98T4qD+IiurXBr/PFEFkZxMzKFOo6MVtkIpLuJjPf2Guy/8vO6KjUiR0ANE GLtzbThZrV6js/vurZr0oc7h+UdgcgVm69XlcUVi7rHij7WC0UOlbF0pYM+b805c HU8AYV8+9FxSB88w49p2eg1iIn0CNfKi2YQL2Gyr4T9L09Eiuf/y/HrgwLg66t4X 4AC7K4v+QQw= =KI2M - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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