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Red Hat Enterprise Linux 8 RHSA-2023-2903-01 Moderate PHP 7.4 Fix

red hat
Calendar Grey May 16, 2023
Dist Redhat Esm H88
A routine security enhancement for the php package on Red Hat Enterprise Linux 8 resolves several security flaws. Discover further details here.
An update for the php:7.4 module is now available for Red Hat Enterprise Linux 8

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.

Summary

PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.
The following packages have been upgraded to a later upstream version: php (7.4.33).
Security Fix(es):
* XKCP: buffer overflow in the SHA-3 reference implementation (CVE-2022-37454)
* php: standard insecure cookie could be treated as a '__Host-' or '__Secure-' cookie by PHP applications (CVE-2022-31629)
* php: OOB read due to insufficient input validation in imageloadfont() (CVE-2022-31630)
* php: PDO::quote() may return unquoted string due to an integer overflow (CVE-2022-31631)
* php: phar: infinite loop when decompressing quine gzip file (CVE-2022-31628)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.8 Release Notes linked from the References section.

Topics%20covered

Topics Covered

security advisory buffer overflow Red Hat Enterprise Linux moderate severity input validation security impact php module

References

https://access.redhat.com/security/cve/CVE-2022-31628 https://access.redhat.com/security/cve/CVE-2022-31629 https://access.redhat.com/security/cve/CVE-2022-31630 https://access.redhat.com/security/cve/CVE-2022-31631 https://access.redhat.com/security/cve/CVE-2022-37454 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.8_release_notes/index

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: libzip-1.6.1-1.module+el8.3.0+6678+b09f589e.src.rpm php-7.4.33-1.module+el8.8.0+17865+ef7eddfa.src.rpm php-pear-1.10.13-1.module+el8.7.0+15127+a450a8db.src.rpm php-pecl-apcu-5.1.18-1.module+el8.3.0+6678+b09f589e.src.rpm php-pecl-rrd-2.0.1-1.module+el8.3.0+6678+b09f589e.src.rpm php-pecl-xdebug-2.9.5-1.module+el8.3.0+6678+b09f589e.src.rpm php-pecl-zip-1.18.2-1.module+el8.3.0+6678+b09f589e.src.rpm
aarch64: libzip-1.6.1-1.module+el8.3.0+6678+b09f589e.aarch64.rpm libzip-debuginfo-1.6.1-1.module+el8.3.0+6678+b09f589e.aarch64.rpm libzip-debugsource-1.6.1-1.module+el8.3.0+6678+b09f589e.aarch64.rpm libzip-devel-1.6.1-1.module+el8.3.0+6678+b09f589e.aarch64.rpm libzip-tools-1.6.1-1.module+el8.3.0+6678+b09f589e.aarch64.rpm libzip-tools-debuginfo-1.6.1-1.module+el8.3.0+6678+b09f589e.aarch64.rpm php-7.4.33-1.module+el8.8.0+17865+ef7eddfa.aarch64.rpm php-bcmath-7.4.33-1.module+el8.8.0+17865+ef7eddfa.aarch64.rpm php-bcmath-debuginfo-7.4.33-1.module+el8.8.0+17865+ef7eddfa.aarch64.rpm php-cli-7.4.33-1.module+el8.8.0+17865+ef7eddfa.aarch64.rpm php-cli-debuginfo-7.4.33-1.module+el8.8.0+17865+ef7eddfa.aarch64.rpm php-common-7.4.33-1.module+el8.8.0+17865+ef7eddfa.aarch64.rpm

Read the Full Advisory


Advisory ID: RHSA-2023:2903-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:2903
Issue date: 2023-05-16

Topic

An update for the php:7.4 module is now available for Red Hat EnterpriseLinux 8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory buffer overflow Red Hat Enterprise Linux moderate severity input validation security impact php module

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2133687 - CVE-2022-31629 php: standard insecure cookie could be treated as a '__Host-' or '__Secure-' cookie by PHP applications

2133688 - CVE-2022-31628 php: phar: infinite loop when decompressing quine gzip file

2139280 - CVE-2022-31630 php: OOB read due to insufficient input validation in imageloadfont()

2140200 - CVE-2022-37454 XKCP: buffer overflow in the SHA-3 reference implementation

2158791 - CVE-2022-31631 php: PDO::quote() may return unquoted string due to an integer overflow

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