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OpenAdvisories
Medium RHSA-2021:4213 5 CVEs

Red Hat Security Advisory: php:7.4 security, bug fix, and enhancement update

Published Sep 13, 2024 · Updated Jun 29, 2026

Ecosystem: Red Hat

Fixed packages 75

ReleasePackageFixed in
Red Hat · RHEL 8 enterprise_linux:8::appstream apcu-panel 0:5.1.18-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream libzip 0:1.6.1-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream libzip-debuginfo 0:1.6.1-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream libzip-debugsource 0:1.6.1-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream libzip-devel 0:1.6.1-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream libzip-tools 0:1.6.1-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream libzip-tools-debuginfo 0:1.6.1-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-bcmath 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-bcmath-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-cli 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-cli-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-common 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-common-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-dba 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-dba-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-dbg 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-dbg-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-debugsource 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-devel 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-embedded 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-embedded-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-enchant 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-enchant-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-ffi 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-ffi-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-fpm 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-fpm-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-gd 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-gd-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-gmp 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-gmp-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-intl 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-intl-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-json 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-json-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-ldap 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-ldap-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-mbstring 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-mbstring-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-mysqlnd 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-mysqlnd-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-odbc 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-odbc-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-opcache 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-opcache-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pdo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pdo-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pear 1:1.10.12-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-apcu 0:5.1.18-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-apcu-debuginfo 0:5.1.18-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-apcu-debugsource 0:5.1.18-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-apcu-devel 0:5.1.18-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-rrd 0:2.0.1-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-rrd-debuginfo 0:2.0.1-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-rrd-debugsource 0:2.0.1-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-xdebug 0:2.9.5-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-xdebug-debuginfo 0:2.9.5-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-xdebug-debugsource 0:2.9.5-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-zip 0:1.18.2-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-zip-debuginfo 0:1.18.2-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pecl-zip-debugsource 0:1.18.2-1.module+el8.3.0+6678+b09f589e
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pgsql 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-pgsql-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-process 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-process-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-snmp 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-snmp-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-soap 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-soap-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-xml 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-xml-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-xmlrpc 0:7.4.19-1.module+el8.5.0+11143+cc873159
Red Hat · RHEL 8 enterprise_linux:8::appstream php-xmlrpc-debuginfo 0:7.4.19-1.module+el8.5.0+11143+cc873159

Vulnerabilities 5

  • Medium 5.4
    CVE-2020-7069

    Wrong ciphertext/tag in AES-CCM encryption for a 12 bytes IV

    In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when AES-CCM mode is used with openssl_encrypt() function with 12 bytes IV, only first 7 bytes of the IV is actually used. This can lead to both decreased security and incorrect en…

    PHP Group PHP php5 php7.2 Debian Ubuntu Alpine
  • Medium 5.3
    CVE-2020-7071

    FILTER_VALIDATE_URL accepts URLs with invalid userinfo

    In PHP versions 7.3.x below 7.3.26, 7.4.x below 7.4.14 and 8.0.0, when validating URL with functions like filter_var($url, FILTER_VALIDATE_URL), PHP will accept an URL with invalid password as valid URL. This may lead to functions that rely on URL being valid…

    PHP Group PHP php5 php7.0 Debian Ubuntu Alpine
  • Medium 5.3
    CVE-2021-21702

    Null Dereference in SoapClient

    In PHP versions 7.3.x below 7.3.27, 7.4.x below 7.4.15 and 8.0.x below 8.0.2, when using SOAP extension to connect to a SOAP server, a malicious SOAP server could return malformed XML data as a response that would cause PHP to access a null pointer and thus c…

    PHP Group PHP php5 php7.0 Debian Ubuntu Alpine
  • Medium 4.8
    CVE-2020-7068

    Use of freed hash key in the phar_parse_zipfile function

    In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21 and 7.4.x below 7.4.9, while processing PHAR files using phar extension, phar_parse_zipfile could be tricked into accessing freed memory, which could lead to a crash or information disclosure.

    PHP Group PHP php5 php7.0 Debian Ubuntu Alpine
  • Medium 4.3
    CVE-2020-7070

    PHP parses encoded cookie names so malicious `__Host-` cookies can be sent

    In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when PHP is processing incoming HTTP cookie values, the cookie names are url-decoded. This may lead to cookies with prefixes like __Host confused with cookies that decode to such p…

    PHP Group PHP php5 php7.0 Debian Ubuntu Alpine

References

  • article
    https://access.redhat.com/security/updates/classification/#moderate
  • article
    https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1868109
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1885735
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1885738
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1913846
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1925272
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4213.json
  • report
    https://access.redhat.com/security/cve/CVE-2020-7068
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2020-7068
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2020-7068
  • report
    https://access.redhat.com/security/cve/CVE-2020-7069
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2020-7069
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2020-7069
  • report
    https://access.redhat.com/security/cve/CVE-2020-7070
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2020-7070
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2020-7070
  • report
    https://access.redhat.com/security/cve/CVE-2020-7071
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2020-7071
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2020-7071
  • report
    https://access.redhat.com/security/cve/CVE-2021-21702
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2021-21702
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2021-21702