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Red Hat Enterprise Linux 8: Security Update RHSA-2020-1624-01 for php:7.2

red hat
Calendar Grey April 28, 2020
Dist Redhat Esm H88
Deployment of essential security patches and updates for php:7.2 on Red Hat Enterprise Linux 8. Update today to maintain protection.
An update for the php:7.2 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 (7.2.24). (BZ#1726981)
Security Fix(es):
* php: Invalid memory access in function xmlrpc_decode() (CVE-2019-9020)
* php: File rename across filesystems may allow unwanted access during processing (CVE-2019-9637)
* php: Uninitialized read in exif_process_IFD_in_MAKERNOTE (CVE-2019-9638)
* php: Uninitialized read in exif_process_IFD_in_MAKERNOTE (CVE-2019-9639)
* php: Invalid read in exif_process_SOFn() (CVE-2019-9640)
* php: Out-of-bounds read due to integer overflow in iconv_mime_decode_headers() (CVE-2019-11039)
* php: Buffer over-read in exif_read_data() (CVE-2019-11040)
* php: Buffer over-read in PHAR reading functions (CVE-2018-20783)
* php: Heap-based buffer over-read in PHAR reading functions (CVE-2019-9021)
* php: memcpy with negative length via crafted DNS response (CVE-2019-9022)
* php: Heap-based buffer over-read in mbstring regular expression functions (CVE-2019-9023)
* php: Out-of-bounds read in base64_decode_xmlrpc in ext/xmlrpc/libxmlrpc/base64.c (CVE-2019-9024)
* php: Heap buffer overflow in function exif_process_IFD_TAG() (CVE-2019-11034)
* php: Heap buffer overflow in function exif_iif_add_value() (CVE-2019-11035)
* php: Buffer over-read in exif_process_IFD_TAG() leading to information disclosure (CVE-2019-11036)
* php: Heap buffer over-read in exif_scan_thumbnail() (CVE-2019-11041)
* php: Heap buffer over-read in exif_process_user_comment() (CVE-2019-11042)
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 8.2 Release Notes linked from the References section.

Topics%20covered

Topics Covered

security advisory moderate security update Red Hat php bug fix

References

https://access.redhat.com/security/cve/CVE-2018-20783 https://access.redhat.com/security/cve/CVE-2019-9020 https://access.redhat.com/security/cve/CVE-2019-9021 https://access.redhat.com/security/cve/CVE-2019-9022 https://access.redhat.com/security/cve/CVE-2019-9023 https://access.redhat.com/security/cve/CVE-2019-9024 https://access.redhat.com/security/cve/CVE-2019-9637 https://access.redhat.com/security/cve/CVE-2019-9638 https://access.redhat.com/security/cve/CVE-2019-9639 https://access.redhat.com/security/cve/CVE-2019-9640 https://access.redhat.com/security/cve/CVE-2019-11034 https://access.redhat.com/security/cve/CVE-2019-11035 https://access.redhat.com/security/cve/CVE-2019-11036 https://access.redhat.com/security/cve/CVE-2019-11039 https://access.redhat.com/security/cve/CVE-2019-11040 https://access.redhat.com/security/cve/CVE-2019-11041 https://access.redhat.com/security/cve/CVE-2019-11042 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.2_release_notes/index

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: libzip-1.5.1-2.module+el8.1.0+3202+af5476b9.src.rpm php-7.2.24-1.module+el8.2.0+4601+7c76a223.src.rpm php-pear-1.10.5-9.module+el8.1.0+3202+af5476b9.src.rpm php-pecl-apcu-5.1.12-2.module+el8.1.0+3202+af5476b9.src.rpm php-pecl-zip-1.15.3-1.module+el8.1.0+3186+20164e6f.src.rpm
aarch64: libzip-1.5.1-2.module+el8.1.0+3202+af5476b9.aarch64.rpm libzip-debuginfo-1.5.1-2.module+el8.1.0+3202+af5476b9.aarch64.rpm libzip-debugsource-1.5.1-2.module+el8.1.0+3202+af5476b9.aarch64.rpm libzip-devel-1.5.1-2.module+el8.1.0+3202+af5476b9.aarch64.rpm libzip-tools-1.5.1-2.module+el8.1.0+3202+af5476b9.aarch64.rpm libzip-tools-debuginfo-1.5.1-2.module+el8.1.0+3202+af5476b9.aarch64.rpm php-7.2.24-1.module+el8.2.0+4601+7c76a223.aarch64.rpm php-bcmath-7.2.24-1.module+el8.2.0+4601+7c76a223.aarch64.rpm php-bcmath-debuginfo-7.2.24-1.module+el8.2.0+4601+7c76a223.aarch64.rpm php-cli-7.2.24-1.module+el8.2.0+4601+7c76a223.aarch64.rpm php-cli-debuginfo-7.2.24-1.module+el8.2.0+4601+7c76a223.aarch64.rpm php-common-7.2.24-1.module+el8.2.0+4601+7c76a223.aarch64.rpm php-common-debuginfo-7.2.24-1.module+el8.2.0+4601+7c76a223.aarch64.rpm php-dba-7.2.24-1.module+el8.2.0+4601+7c76a223.aarch64.rpm

Read the Full Advisory


Advisory ID: RHSA-2020:1624-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:1624
Issue date: 2020-04-28

Topic

An update for the php:7.2 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 moderate security update Red Hat php bug fix

Relevant Releases Architectures

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

Bugs Fixed

1680545 - CVE-2018-20783 php: Buffer over-read in PHAR reading functions

1685123 - CVE-2019-9020 php: Invalid memory access in function xmlrpc_decode()

1685132 - CVE-2019-9021 php: Heap-based buffer over-read in PHAR reading functions

1685398 - CVE-2019-9023 php: Heap-based buffer over-read in mbstring regular expression functions

1685404 - CVE-2019-9024 php: Out-of-bounds read in base64_decode_xmlrpc in ext/xmlrpc/libxmlrpc/base64.c

1685412 - CVE-2019-9022 php: memcpy with negative length via crafted DNS response

1688897 - CVE-2019-9637 php: File rename across filesystems may allow unwanted access during processing

1688922 - CVE-2019-9638 php: Uninitialized read in exif_process_IFD_in_MAKERNOTE

1688934 - CVE-2019-9639 php: Uninitialized read in exif_process_IFD_in_MAKERNOTE

1688939 - CVE-2019-9640 php: Invalid read in exif_process_SOFn()

1702246 - CVE-2019-11035 php: Heap buffer overflow in function exif_iif_add_value()

1702256 - CVE-2019-11034 php: Heap buffer overflow in function exif_process_IFD_TAG()

1707299 - CVE-2019-11036 php: Buffer over-read in exif_process_IFD_TAG() leading to information disclosure

1724152 - CVE-2019-11039 php: Out-of-bounds read due to integer overflow in iconv_mime_decode_headers()

1724154 - CVE-2019-11040 php: Buffer over-read in exif_read_data()

1739459 - CVE-2019-11041 php: Heap buffer over-read in exif_scan_thumbnail()

Read the Full Advisory

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